Emerson Daniel 762, Daniel 763, Daniel 765, Daniel 766, Daniel 767 User Manual
P/N 3-9008-562, Rev E
Daniel™ Models 762, 763, 765, 766 and 767
Control Valves
NPS 2 through 16 / Class 150-600
User manual
January 2016
Flow Lifecycle Services for Daniel products
Location Telephone number Fax number
North America/Latin America +1.713.467.6000 +1.713.827.4805
Flow Lifecycle Services for Daniel products +1.713.827.6314 +1.713.827.6312
USA (toll free) +1.888.356.9001 +1.713.827.3380
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Europe (Stirling Scotland, UK) +44 (0)1786.433400 +44 (0)1786.433401
Middle East Africa (Dubai, UAE) +971 4 8118100 +971 4 8865465
Daniel Measurement and Control, Inc. (Headquarters)
11100 Brittmoore Park Drive
Houston, TX 77041 USA
http://www.EmersonProcess.com
Email
• Customer Service: tech.service@emersonprocess.com
• Customer Support: daniel.cst.support@emerson.com
• Asia-Pacific: danielap.support@emerson.com
• Europe: DanielEMA.CST@EmersonProcess.com
Return Material Authorization (RMA)
A Return Material Authorization (RMA) number must be obtained prior to returning any equipment for any reason. Download the
RMA form from the Support Services web page by selecting the link below.
http://www2.emersonprocess.com/EN-US/BRANDS/DANIEL/SUPPORT-SERVICES/Pages/Support-Services.aspx
Signal words and symbols
Pay special attention to the following signal words, safety alert symbols and statements:
Safety alert symbol
This is a safety alert symbol. It is used to alert you to potential physical injury hazards. Obey all safety messages that follow this symbol
to avoid possible injury or death.
DANGER!
Danger indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING!
Warning indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION!
Caution indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
NOTICE
Notice is used to address safety messages or practices not related to personal injury.
Important
Important is a statement the user needs to know and consider.
Tip
Tip provides information or suggestions for improved efficiency or best results.
Note
Note is “general by-the-way” content not essential to the main flow of information.
Important safety instructions
Daniel Measurement and Control, Inc. (Daniel) designs, manufactures and tests products to function within specific conditions.
Because these products are sophisticated technical instruments, it is important that the owner and operation personnel must
strictly adhere both to the information printed on the product and to all instructions provided in this manual prior to installation,
operation, and maintenance.
Daniel also urges you to integrate this manual into your training and safety program.
BE SURE ALL PERSONNEL READ AND FOLLOW THE INSTRUCTIONS IN THIS MANUAL AND ALL NOTICES AND PRODUCT WARNINGS.
WARNING!
Failure to follow the installation, operation or maintenance instructions for a Daniel product could lead to serious injury or death
from explosion or exposure to dangerous substances.
To reduce the risk:
• Comply with all information on the product, in this manual, and in any local and national codes that apply to this product.
• Do not allow untrained personnel to work with this product.
• Use Daniel parts and work procedures specified in this manual.
Product owners (Purchasers):
• Use the correct product for the environment and pressures present. See technical data or product specifications for
limitations. If you are unsure, discuss your needs with your Daniel representative.
• Inform and train all personnel in the proper installation, operation, and maintenance of this product.
• To ensure safe and proper performance, only informed and trained personnel should install, operate, repair and maintain
this product.
• Verify that this is the correct instruction manual for your Daniel product. If this is not the correct documentation, contact
Daniel at 1-713-827-6314. You may also download the correct manual from: http://www.daniel.com.
• Save this instruction manual for future reference.
• If you resell or transfer this product, it is your responsibility to forward this instruction manual along with the product to the
new owner or transferee.
• ALWAYS READ AND FOLLOW THE INSTALLATION, OPERATIONS, MAINTENANCE AND TROUBLESHOOTING MANUAL(S) AND
ALL PRODUCT WARNINGS AND INSTRUCTIONS.
• Do not use this equipment for any purpose other than its intended service. This may result in property damage and/or
serious personal injury or death.
Product operation (Personnel):
• To prevent personal injury, personnel must follow all instructions of this manual prior to and during operation of the
product.
• Follow all warnings, cautions, and notices marked on, and supplied with, this product.
• Verify that this is the correct instruction manual for your Daniel product. If this is not the correct documentation, contact
Daniel at 1-713-827-6314. You may also download the correct manual from: http://www.daniel.com.
• Read and understand all instructions and operating procedures for this product.
• If you do not understand an instruction, or do not feel comfortable following the instructions, contact your Daniel
representative for clarification or assistance.
• Install this product as specified in the INSTALLATION section of this manual per applicable local and national codes.
• Follow all instructions during the installation, operation, and maintenance of this product.
• Connect the product to the appropriate pressure and electrical sources when and where applicable.
• Ensure that all connections to pressure and electrical sources are secure prior to and during equipment operation.
• Use only replacement parts specified by Daniel. Unauthorized parts and procedures can affect this product's performance,
safety, and invalidate the warranty. “Look-a-like” substitutions may result in deadly fire, explosion, release of toxic
substances or improper operation.
• Save this instruction manual for future reference.
Notice
THE CONTENTS OF THIS PUBLICATION ARE PRESENTED FOR INFORMATIONAL PURPOSES ONLY, AND WHILE EVERY EFFORT HAS
BEEN MADE TO ENSURE THEIR ACCURACY, THEY ARE NOT TO BE CONSTRUED AS WARRANTIES OR GUARANTEES, EXPRESSED OR
IMPLIED, REGARDING THE PRODUCTS OR SERVICES DESCRIBED HEREIN OR THEIR USE OR APPLICABILITY. ALL SALES ARE GOVERNED
BY DANIEL'S TERMS AND CONDITIONS, WHICH ARE AVAILABLE UPON REQUEST. WE RESERVE THE RIGHT TO MODIFY OR IMPROVE
THE DESIGNS OR SPECIFICATIONS OF SUCH PRODUCTS AT ANY TIME.
DANIEL DOES NOT ASSUME RESPONSIBILITY FOR THE SELECTION, USE OR MAINTENANCE OF ANY PRODUCT. RESPONSIBILITY FOR
PROPER SELECTION, USE AND MAINTENANCE OF ANY DANIEL PRODUCT REMAINS SOLELY WITH THE PURCHASER AND END-USER.
TO THE BEST OF DANIEL'S KNOWLEDGE THE INFORMATION HEREIN IS COMPLETE AND ACCURATE. DANIEL MAKES NO
WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE WITH RESPECT TO THIS MANUAL AND, IN NO EVENT, SHALL DANIEL BE LIABLE FOR ANY INCIDENTAL,
PUNITIVE, SPECIAL OR CONSEQUENTIAL DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PRODUCTION, LOSS OF PROFITS,
LOSS OF REVENUE OR USE AND COSTS INCURRED INCLUDING WITHOUT LIMITATION FOR CAPITAL, FUEL AND POWER, AND CLAIMS
OF THIRD PARTIES.
PRODUCT NAMES USED HEREIN ARE FOR MANUFACTURER OR SUPPLIER IDENTIFICATION ONLY AND MAY BE TRADEMARKS/
REGISTERED TRADEMARKS OF THESE COMPANIES.
Warranty and Limitations
1. LIMITED WARRANTY: Subject to the limitations contained in Section 2 herein, Daniel Measurement & Control, Inc. (“Daniel”)
warrants that the licensed firmware embodied in the Goods will execute the programming instructions provided by Daniel, and that
the Goods manufactured by Daniel will be free from defects in materials or workmanship under normal use and care and Services
will be performed by trained personnel using proper equipment and instrumentation for the particular Service provided. The
foregoing warranties will apply until the expiration of the applicable warranty period. Goods are warranted for twelve (12) months
from the date of initial installation or eighteen (18) months from the date of shipment by Daniel, whichever period expires first.
Consumables and Services are warranted for a period of 90 days from the date of shipment or completion of the Services. Products
purchased by Daniel from a third party for resale to Buyer (“Resale Products”) shall carry only the warranty extended by the original
manufacturer. Buyer agrees that Daniel has no liability for Resale Products beyond making a reasonable commercial effort to
arrange for procurement and shipping of the Resale Products. If Buyer discovers any warranty defects and notifies Daniel thereof in
writing during the applicable warranty period, Daniel shall, at its option, correct any errors that are found by Daniel in the firmware
or Services or repair or replace F.O.B. point of manufacture that portion of the Goods or firmware found by Daniel to be defective, or
refund the purchase price of the defective portion of the Goods/Services. All replacements or repairs necessitated by inadequate
maintenance, normal wear and usage, unsuitable power sources or environmental conditions, accident, misuse, improper
installation, modification, repair, use of unauthorized replacement parts, storage or handling, or any other cause not the fault of
Daniel are not covered by this limited warranty, and shall be at Buyer's expense. Daniel shall not be obligated to pay any costs or
charges incurred by Buyer or any other party except as may be agreed upon in writing in advance by Daniel. All costs of dismantling,
reinstallation and freight and the time and expenses of Daniel's personnel and representatives for site travel and diagnosis under
this warranty clause shall be borne by Buyer unless accepted in writing by Daniel. Goods repaired and parts replaced by Daniel
during the warranty period shall be in warranty for the remainder of the original warranty period or ninety (90) days, whichever is
longer. This limited warranty is the only warranty made by Daniel and can be amended only in a writing signed by Daniel. THE
WARRANTIES AND REMEDIES SET FORTH ABOVE ARE EXCLUSIVE. THERE ARE NO REPRESENTATIONS OR WARRANTIES OF ANY
KIND, EXPRESS OR IMPLIED, AS TO MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE OR ANY OTHER MATTER WITH RESPECT
TO ANY OF THE GOODS OR SERVICES. Buyer acknowledges and agrees that corrosion or erosion of materials is not covered by this
warranty.
2. LIMITATION OF REMEDY AND LIABILITY: Daniel shall not be liable for damages caused by delay in performance. The remedies of
Buyer set forth in this agreement are exclusive. In no event, regardless of the form of the claim or cause of action (whether based in
contract, infringement, negligence, strict liability, other tort or otherwise), shall Daniel's liability to Buyer and/or its customers
exceed the price to Buyer of the specific goods manufactured or services provided by Daniel giving rise to the claim or cause of
action. Buyer agrees that in no event shall Daniel's liability to Buyer and/or its customers extend to include incidental, consequential
or punitive damages. The term “consequential damages” shall include, but not be limited to, loss of anticipated profits, revenue or
use and costs incurred including without limitation for capital, fuel and power, and claims of Buyer's customers.
Contents
Contents
Part I Plan
Chapter 1 Introduction ..................................................................................................................3
1.1 Purpose of this manual ................................................................................................................3
1.2 Description of the Models 762, 763, 765, 766 and 767 Control Valves ........................................3
1.2.1 General features of the control valve ............................................................................3
1.2.2 Control valve application ..............................................................................................4
1.2.3 Operation overview of the control valve .......................................................................5
1.2.4 Parts list for the Models 762, 763, 765, 766 and 767 Control Valves .............................9
1.3 Agency certifications for the Models 762, 763, 765, 766 and 767 Control Valves ......................41
Chapter 2 Operating conditions and specifications ...................................................................... 43
2.1 Operating conditions for the control valve ................................................................................43
2.1.1 Design considerations ................................................................................................44
2.1.2 Environmental conditions .......................................................................................... 45
2.2 Specifications for the control valve ........................................................................................... 46
2.2.1 Interface requirements ...............................................................................................46
2.2.2 Requirements and limitations for installation ............................................................. 47
2.2.3 Minimum clearances for installation, operation and maintenance ..............................48
Chapter 3 Control valve handling ................................................................................................ 55
3.1 Receive the control valve .......................................................................................................... 55
3.1.1 Unpack and inspect the control valve ......................................................................... 55
3.2 Store the control valve ..............................................................................................................55
3.2.1 Rust inhibitor ............................................................................................................. 55
3.2.2 Pack the control valve ................................................................................................ 55
3.2.3 Storage conditions .....................................................................................................55
Chapter 4 Prepare the control valve for use ................................................................................. 57
4.1 Lifting conditions ......................................................................................................................57
4.2 Lifting requirements for personnel ............................................................................................58
4.2.1 Safety precautions using appropriately rated lifting slings ..........................................58
4.3 Configure the control valve .......................................................................................................59
4.3.1 Orientation and position of the control valve ..............................................................59
4.3.2 Piping recommendations ...........................................................................................60
Part II Install
Chapter 5 Installation prerequisites .............................................................................................65
5.1 Pre-start checks ........................................................................................................................ 65
5.2 Torque information .................................................................................................................. 65
5.3 Torque values (flanges) .............................................................................................................66
5.4 Torque pattern sequences ........................................................................................................ 66
5.5 Tools required for control valve installation ...............................................................................67
5.6 Typical installation .................................................................................................................... 68
5.7 Nitrogen system ....................................................................................................................... 68
User manual i
Contents
5.8 Gas plenum tank installation and sizing .................................................................................... 69
5.9 Nitrogen system panel ..............................................................................................................70
Chapter 6 Installation procedure ................................................................................................. 73
6.1 External components assembly ................................................................................................ 73
6.1.1 Fasteners ....................................................................................................................73
6.2 Oil filling procedure for valve with drain port .............................................................................74
Chapter 7 Testing the product ..................................................................................................... 77
7.1 Commission the control valve ...................................................................................................77
Part III Operate
Chapter 8 Operation parameters .................................................................................................81
8.1 Control valve normal operation ................................................................................................ 81
8.2 Features and benefits ................................................................................................................81
8.3 Oil reservoir .............................................................................................................................. 81
8.4 Applications ............................................................................................................................. 83
Part IV Maintain
Chapter 9 Planned maintenance ..................................................................................................87
9.1 Maintenance considerations ..................................................................................................... 87
9.2 Tools required for mechanical components .............................................................................. 87
9.3 Mechanical disassembly ............................................................................................................88
9.3.1 Cylinder disassembly (NPS 2-12) ................................................................................ 88
9.3.2 Cylinder disassembly NPS 16 valve only ......................................................................89
9.4 Mechanical assembly ................................................................................................................ 91
9.4.1 Valve torque specifications ........................................................................................ 91
9.4.2 Cylinder reassembly (2" - 12" valves with socket head screws in circular pattern on
cylinder head) B style ................................................................................................. 92
9.4.3 Cylinder reassembly (NPS 16 valve only) .....................................................................93
9.5 Planned maintenance tasks ...................................................................................................... 94
Chapter 10 Corrective maintenance .............................................................................................. 95
10.1 Control valve troubleshooting .................................................................................................. 95
10.2 Verify the return to operational condition .................................................................................95
Chapter 11 Spare parts ..................................................................................................................97
11.1 Recommended spare parts ....................................................................................................... 97
Chapter 12 Decommission .......................................................................................................... 101
12.1 Shut down the control valve ................................................................................................... 101
12.2 Shipment of the control valve ................................................................................................. 101
ii Daniel Models 762, 763, 765, 766 and 767 Control Valves
Part I
Plan
Plan
Chapters covered in this part:
• Introduction
• Operating conditions and specifications
• Control valve handling
• Prepare the control valve for use
User manual 1
Plan
2 Daniel Models 762, 763, 765, 766 and 767 Control Valves
1 Introduction
Topics covered in this chapter:
• Purpose of this manual
• Description of the Models 762, 763, 765, 766 and 767 Control Valves
• Agency certifications for the Models 762, 763, 765, 766 and 767 Control Valves
1.1 Purpose of this manual
This manual provides guidance to owners and personnel in the installation, operation and
maintenance of the DanielTM Models 762, 763, 765, 766 and 767 Control Valves manual,
3-9008-562. It is imperative that product owners and operation personnel read and follow
the information contained in this manual to ensure that the control valve is installed
correctly and is operating according to the design certifications and safety considerations.
Introduction
1.2 Description of the Models 762, 763, 765, 766
and 767 Control Valves
1.2.1 General features of the control valve
In many applications, such as pipelines, storage terminals and marine loading and
unloading, it is necessary to include surge relief systems for the purpose of equipment and
personnel protection. Surge pressures result from a sudden change in fluid velocity and,
without surge relief, these surge pressures can damage pipes, other piping components,
equipment and personnel.
These pressure surges can be generated by anything that causes the liquid velocity in a line
to change quickly (e.g., valve closure, pump trip, Emergency Shut Down (ESD) closure) and
subsequently packing pressure. Total surge pressure may be significantly above the
maximum allowable pressure of the system, leading to serious damage to your valuable
assets.
The fundamental requirements of surge relief systems include the need for fast acting,
high capacity valves which can open very quickly to remove surge pressures from the line
and then return to the normal (closed) state quickly but without causing additional
pressure surge during closure. These valves are often required to open fully in very short
periods of time, so that they may pass the entire flowing stream if conditions dictate.
Long pipelines can produce dangerous pressures when static product is shut-in between
valves and thermal expansion occurs. In this situation, pressure relief will be required.
Although the time of operation and valve capacities are not as crucial in such applications,
they remain as key elements of safety in the system and proper regard to selection and
operation is imperative.
User manual 3
Introduction
In general, all systems where pressure is contained must have some form of pressure relief,
which is often mandated and regulated by local authorities. The design of such systems is
dependent on a complex range of factors including, but not limited to, the potential for
pressures increases, the volumes which must be passed by the pressure relief equipment
in operation and the capacity of the system to contain pressures.
Typical tank and pressure vessel systems are required to release pressure without passing
large volumes of liquid. Usually these systems operate to relieve vapor from the space
above the liquid using self acting pressure relief valves.
Although these valves are commonly used as pressure relief devices, the nozzle size is
quite small and hence, the capacity for passing liquids is extremely limited. Therefore, such
designs are limited to tank and vessel protection, where overpressure is readily relieved
without the need to pass significant quantities of liquid.
1.2.2 Control valve application
The Daniel Models 762, 763, 765, 766 and 767 Gas Loaded Relief/Back Pressure Control
Valves are specifically designed to regulate and control maximum pipeline pressures or to
maintain a minimum back pressure in a system. They have proven to be reliable, rugged
and very responsive in controlling pipeline surges and pressures. The Daniel Models 762,
763, 765, 766 and 767 Gas Loaded Relief/Back Pressure Control Valves are not pilot
operated. They incorporate an integral oil reservoir mounted on the external surface of the
valve cylinder head, which upon installation, is partially filled with a light oil. Gas under
pressure is then applied to the reservoir. The oil is a moveable barrier between the gas and
the valve piston. This insures that nitrogen gas does not permeate the piston seals which
would result in nitrogen consumption and the need to constantly replenish the system. A
major benefit of the valve design is that all internal parts, including cylinder, piston and
seat ring are removed as a cartridge assembly which keeps your line connections intact.
Applications
• Back pressure control
• Pipeline pump station by-pass
• Pipeline pressure and surge relief
• By-pass pressure control
Features and benefits
• Modular construction
• No diaphragms or stuffing boxes
• Linear control characteristics
• Exceptionally fast response speed
• Positive shut-off
• High flow capacity
• Balanced piston design
• No pilot controls
• Can pass dirty or viscous products
4 Daniel Models 762, 763, 765, 766 and 767 Control Valves
• Screwed seat rings on all sizes
• No consumption of nitrogen gas
NOTICE
The Daniel Models do not comply with any internationally over-pressurization protection
recognized codes. What the Daniel Models do is to allow the movement of an undetermined
amount of substance within a pressurized system, not from a pressurized system.
1.2.3 Operation overview of the control valve
The Daniel Models 762, 763, 765, 766 and 767 control valves are normally closed and
open on increasing inlet pressure. The basic valve is of the balanced piston operated
design. Pressure applied to the inlet side of the piston is equally transmitted to the spring
side of the piston. When the line pressure on the inlet side exceeds the gas pressure plus
the pressure exerted by the spring, the moveable barrier of oil compresses the gas and the
valve opens. As line pressure falls below set point, the gas pressure, added to the spring
pressure, closes the valve and it remains closed as long as gas pressure is greater than the
line pressure. Opening and closing speeds are controlled by a check valve mounted to the
internal surface of the cylinder head as shown in Figure 1-1.
Introduction
Check valveFigure 1-1:
Opening speed is relatively unrestricted which results in very fast opening speed. Closing
speed is controlled by the fixed orifice in the check valve.
These valves are normally closed and open on increasing inlet pressure. The basic valve is
the balanced piston design. Nitrogen gas is used to pressurize the valve piston to keep it in
the closed position. The valve incorporates an integral oil reservoir mounted on the
external surface of the cylinder head, which upon installation, is partially filled with a light
oil. Gas under pressure is applied to the reservoir. The pressure of the nitrogen gas, minus
the 4 psi (force of the valve spring) is the effective set point of the valve. When the pipeline
pressure is less than this total force, the valve will be tightly closed. As pipeline pressure
increases the spring and gas pressure is overcome and the valve opens. The oil is a
moveable barrier between the gas and the valve piston. This should eliminate any
possibility of gas permeating the piston seal which would result in gas bypassing the piston
and gas consumption.
The valve may be mounted in a 45° angle position, horizontally or vertically. Whichever
orientation is specified, the oil reservoir must be vertical.
User manual 5
Introduction
Valve orientationFigure 1-2:
Closed position
Line pressure on the nose of the piston is equally transmitted to the spring side of the
piston. When the nitrogen pressure is applied to the top of the oil, (which is in effect a
moveable barrier between the piston and nitrogen) plus the spring pressure is greater than
line pressure, the valve will be in the closed position. (See below.)
6 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Closed positionFigure 1-3:
• The oil reservoir is supplied with two sight gauges. When the valve is closed the oil
level in the reservoir will show oil covering the lower sight glass only.
• Oil visible in both the lower and upper sight gauges indicates that the valve is in the
open position.
• Absence of oil in the lower sight gauge indicates that proper oil capacity has not
been reached or that reservoir oil is leaking into the product system. (See below.)
Open position
As pipeline pressure increases, the combined force of the spring and nitrogen gas pressure
is overcome and the valve opens.
Open positionFigure 1-4:
User manual 7
Introduction
• Opening and closing speed is controlled by a unique check valve mounted to the
internal surface of the cylinder head. The opening of the valve is relatively
unrestricted, and response time is typically under 100 msec.
• This results in an extremely fast opening response. The opening and closing speeds
are controlled by an orifice in the check valve.
A simple routine visual check can be done to determine if the oil in the sight glass is within
the recommended limits. This makes it easy for a pipeline operations team to be confident
of the surge relief valves readiness.
Note
The spring in the Daniel Nitrogen Loaded Surge Relief Valve is for shipping purposes to ensure piston
movement does not cause damage during shipment. This is the only purpose of this spring.
Note
Equal area on both sides of the piston allow the nitrogen pressure to be set at the actual set point
minus spring force rather than a calculated percentage.
Note
Oil in the reservoir of the Daniel Nitrogen Loaded Surge Relief Valve has many advantages. It allows
the piston seals to be exposed to a clean, lubricant fluid which helps to extend the service life of the
seals tremendously. In addition, it should eliminate the possibility of nitrogen gas permeating the
seals which will ultimately result in a leak and nitrogen consumption.
NOTICE
The Daniel Models do not comply with any internationally over-pressurization protection
recognized codes. What the Daniel Models do is to allow the movement of an undetermined
amount of substance within a pressurized system, not from a pressurized system.
8 Daniel Models 762, 763, 765, 766 and 767 Control Valves
1.2.4 Parts list for the Models 762, 763, 765, 766 and 767 Control Valves
Models 762, 763, 765, 766 and 767 Control Valves NPS 2"-12"Figure 1-5:
Introduction
Table 1-1:
Item number Description
1 Cylinder 526471-690 1
2 O-ring Buna-N 1500399 1
User manual 9
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
2
Part number
2 inch
EPR 1500399-005
FFKM 1500399-075
NBR (Low-swell) 1500399-120
CR 1500399-116
Quantity
Introduction
Table 1-1:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
2 (continued)
Part number
Item number Description
FKM 1500399-022
FKM GFLT 1500399-027
FKM V1289 1500399-029
3 Seat ring 526024-610 1
4 Piston Standard 520024-691 1
AP option 520024-693
High-pressure 526024-691
5 O-ring Buna-N 152073 1
EPR 152073-005
FFKM 152073-075
NBR (Low-swell) 152073-120
CR 152073-116
FKM 152073-022
FKM GFLT 152073-027
FKM V1289 152073-029
6 Backup ring 157194 2
7 O-ring Buna-N 157000 2
EPR 157000-005
FFKM 157000-075
NBR (Low-swell) 157000-120
CR 157000-116
FKM 157000-022
FKM GFLT 157000-027
FKM V1289 157000-029
11 Spring Light (blue) 530031 1
12 O-ring Buna-N 157029 1
EPR 157029-005
FFKM 157029-075
NBR (Low-swell) 157029-120
CR 157029-116
FKM 157029-022
FKM GFLT 157029-027
FKM V1289 157029-029
13 Cylinder head Horizontal
2 inch
Quantity
10 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Table 1-1:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
2 (continued)
Part number
Item number Description
Class 150 and 300 520754-590M 1
Class 600 526754-590M
45°
Class 150 and 300 520854-590M 1
Class 600 526854-590M
Vertical
Class 150 and 300 520954-590M 1
Class 600 526954-590M
16 Screw Class 150 and 300 151066M 4
Class 600 151032M 4
17 Jack-out screws 150691 2
27 Bal-seal 159775 2
28 Piston seal retainer 520027-690 2
29 External retaining ring 156576 2
31 Nuts Class 150 and 300 151546M 4
Class 600 151553M 4
32 Valve body Class 150 521001M 1
Class 300 523001M
Class 600 526001M
DIN PN 16 521001-016M
DIN PN 40 523001-040M
DIN PN 64 526001-064M
DIN PN 100 526001-100M
33 Studs Class 150 and 300 151309M 4
Class 600 151451M 4
34 Pipe plug 154721 2
49 Check valve assembly 520045-701 1
50 Set screw 150975 1
A Cylinder
assembly class
150 and 300
Horizontal
Buna-N 520770-690 1
EPR 520770-697 1
FFKM 520770-695 1
NBR (Low-swell) 520770-696 1
CR 520770-693 1
2 inch
Quantity
User manual 11
Introduction
Table 1-1:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
2 (continued)
Item number Description
Cylinder
assembly class
600
Part number
2 inch
FKM 520770-692 1
FKM GFLT 520770-69G 1
FKM V1289 520770-69M 1
45°
Buna-N 520870-690 1
EPR 520870-697 1
FFKM 520870-695 1
NBR (Low-swell) 520870-696 1
CR 520870-693 1
FKM 520870-692 1
FKM GFLT 520870-69G 1
FKM V1289 520870-69M 1
Vertical
Buna-N 520970-690 1
EPR 520970-697 1
FFKM 520970-695 1
NBR (Low-swell) 520970-696 1
CR 520970-693 1
FKM 520970-692 1
FKM GFLT 520970-69G 1
FKM V1289 520970-69M 1
Horizontal
Buna-N 526770-690 1
EPR 526770-697 1
FFKM 526770-695 1
NBR (Low-swell) 526770-696 1
CR 526770-693 1
FKM 526770-692 1
FKM GFLT 526770-69G 1
FKM V1289 52770-69M 1
45°
Buna-N 526870-690 1
EPR 526870-697 1
FFKM 526870-695 1
Quantity
12 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Table 1-1:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
2 (continued)
Item number Description
Part number
Quantity2 inch
NBR (Low-swell) 526870-696 1
CR 526870-693 1
FKM 526870-692 1
FKM GFLT 526870-69G 1
FKM V1289 526870-69M 1
Vertical
Buna-N 526970-690 1
EPR 526970-697 1
FFKM 526970-695 1
NBR (Low-swell) 526970-696 1
CR 526970-693 1
FKM 526970-692 1
FKM GFLT 526970-69G 1
Table 1-2:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
3
Part number
Item number Description
1 Cylinder 536471-690 1
2 O-ring Buna-N 1500480 1
EPR 1500480-005
FFKM 1500480-075
NBR (Low-swell) 1500480-120
CR 1500480-116
FKM 1500480-022
FKM GFLT 1500480-027
FKM V1289 1500480-029
3 Seat ring 536026-610 1
4 Piston Standard 530024-691 1
AP option 530024-693
High-pressure 536024-691
5 O-ring Buna-N 152075 1
EPR 152075-005
3 inch
Quantity
User manual 13
Introduction
Table 1-2:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
3 (continued)
Part number
Item number Description
FFKM 152075-075
NBR (Low-swell) 152075-120
CR 152075-116
FKM 152075-022
FKM GFLT 152075-027
FKM V1289 152075-029
6 Backup ring 157195 2
7 O-ring Buna-N 152095 2
EPR 152095-005
FFKM 152095-075
NBR (Low-swell) 152095-120
CR 152095-116
FKM 152095-022
FKM GFLT 152095-027
FKM V1289 152095-029
11 Spring Light (blue) 540031 1
12 O-ring Buna-N 159575 1
EPR 159575-005
FFKM 159575-075
NBR (Low-swell) 159575-120
CR 159575-116
FKM 159575-022
FKM GFLT 159575-027
FKM V1289 159575-029
13 Cylinder head Horizontal
Standard 530754-590M 1
High-pressure 536754-590M
45°
Standard 530854-590M 1
High-pressure 536854-590M
Vertical
Standard 530954-590M 1
High-pressure 536954-590M
16 Screw Class 150 and 300 151012M 6
3 inch
Quantity
14 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Table 1-2:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
3 (continued)
Part number
Item number Description
Class 600 151033M 6
17 Jack-out screws 150695 2
27 Bal-seal 159714 2
31 Nuts Class 150 and 300 151547M 4
Class 600 151553M 8
32 Valve body Class 150 531001M 1
Class 300 533001M
Class 600 536001M
DIN PN 16 531001-016M
DIN PN 40 533001-040M
DIN PN 64 536001-064M
DIN PN 100 536001-100M
33 Studs Class 150 and 300 151305M 4
Class 600 151451M 8
34 Pipe plug 154721 2
49 Check valve assembly 530045-701 1
50 Set screw 150975 1
A Cylinder
assembly class
150 and 300
Horizontal
Buna-N 530770-690 1
EPR 530770-697 1
FFKM 530770-695 1
NBR (Low-swell) 530770-696 1
CR 530770-693 1
FKM 530770-692 1
FKM GFLT 530770-69G 1
FKM V1289 530770-69M 1
45°
Buna-N 530870-690 1
EPR 530870-697 1
FFKM 530870-695 1
NBR (Low-swell) 530870-696 1
CR 530870-693 1
FKM 530870-692 1
FKM GFLT 530870-69G 1
3 inch
Quantity
User manual 15
Introduction
Table 1-2:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
3 (continued)
Item number Description
Cylinder
assembly class
600
Part number
3 inch
FKM V1289 530870-69M 1
Vertical
Buna-N 530970-690 1
EPR 530970-697 1
FFKM 530970-695 1
NBR (Low-swell) 530970-696 1
CR 530970-693 1
FKM 530970-692 1
FKM GFLT 530970-69G 1
FKM V1289 530970-69M 1
Horizontal
Buna-N 536770-690 1
EPR 536770-697 1
FFKM 536770-695 1
NBR (Low-swell) 536770-696 1
CR 536770-693 1
FKM 536770-692 1
FKM GFLT 53670-69G 1
FKM V1289 536770-69M 1
45°
Buna-N 536870-690 1
EPR 536870-697 1
FFKM 536870-695 1
NBR (Low-swell) 536870-696 1
CR 536870-693 1
FKM 536870-692 1
FKM GFLT 536870-69G 1
FKM V1289 536870-69M 1
Vertical
Buna-N 536970-690 1
EPR 536970-697 1
FFKM 536970-695 1
NBR (Low-swell) 536970-696 1
CR 536970-693 1
Quantity
16 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Table 1-2:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
3 (continued)
Part number
Item number Description
FKM 536970-692 1
FKM GFLT 536970-69G 1
Table 1-3:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
4
Part number
Item number Description
1 Cylinder 546471-690 1
2 O-ring Buna-N 152080 1
EPR 152080-005
FFKM 152080-075
NBR (Low-swell) 152080-120
CR 152080-116
FKM 152080-022
FKM GFLT 152080-027
FKM V1289 152080-029
3 Seat ring 546026-610 1
4 Piston Standard 540024-691 1
AP option 540024-693
High-pressure 546024-691
5 O-ring Buna-N 152078 1
EPR 152078-005
FFKM 152078-075
NBR (Low-swell) 152078-120
CR 152078-116
FKM 152078-022
FKM GFLT 152078-027
FKM V1289 152078-029
6 Backup ring 157196 2
7 O-ring Buna-N 152094 2
EPR 152094-005
FFKM 152094-075
NBR (Low-swell) 152094-120
4 inch
Quantity3 inch
Quantity
User manual 17
Introduction
Table 1-3:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
4 (continued)
Part number
Item number Description
CR 152094-116
FKM 152094-022
FKM GFLT 152094-027
FKM V1289 152094-029
11 Spring Light (blue) 540031 1
12 O-ring Buna-N 157032 1
EPR 157032-005
FFKM 157032-075
NBR (Low-swell) 157032-120
CR 157032-116
FKM 157032-022
FKM GFLT 152078-027
FKM V1289 152078-029
13 Cylinder head Horizontal
Standard 540754-590M 1
High-pressure 546754-590M
45°
Standard 540854-590M 1
High-pressure 546854-590M
Vertical
Standard 540954-590M 1
High-pressure 546954-590M
16 Screw Class 150 and 300 151012M 6
Class 600 151033M
17 Jack-out screws 150695 2
27 Bal-seal 159715 2
31 Nuts Class 150 and 300 151547M 6
Class 600 151551M 8
32 Valve body Class 150 541001M 1
Class 300 543001M
Class 600 546001M
DIN PN 16 541001-016M
DIN PN 40 543001-040M
DIN PN 64 546001-064M
4 inch
Quantity
18 Daniel Models 762, 763, 765, 766 and 767 Control Valves
Introduction
Table 1-3:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
4 (continued)
Part number
Item number Description
DIN PN 100 546001-100M
33 Studs Class 150 and 300 151305M 6
Class 600 151454M 8
34 Pipe plug Class 150 and 300 154721M 2
Class 600 154704M
49 Check valve assembly 540045-701 1
50 Set screw 150975 1
A Cylinder
assembly class
150 and 300
Horizontal
Buna-N 540770-690 1
EPR 540770-697 1
FFKM 540770-695 1
NBR (Low-swell) 540770-696 1
CR 540770-693 1
FKM 540770-692 1
FKM GFLT 540770-69G 1
FKM V1289 540770-69M 1
45°
Buna-N 540870-690 1
EPR 540870-697 1
FFKM 540870-695 1
NBR (Low-swell) 540870-696 1
CR 540870-693 1
FKM 540870-692 1
FKM GFLT 540870-69G 1
FKM V1289 540870-69M 1
Vertical
Buna-N 540970-690 1
EPR 540970-697 1
FFKM 540970-695 1
NBR (Low-swell) 540970-696 1
CR 540970-693 1
FKM 540970-692 1
FKM GFLT 540970-69G 1
FKM V1289 540970-69M 1
4 inch
Quantity
User manual 19
Introduction
Table 1-3:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
4 (continued)
Item number Description
Cylinder
assembly class
600
Part number
Quantity4 inch
Horizontal
Buna-N 546770-690 1
EPR 546770-697 1
FFKM 546770-695 1
NBR (Low-swell) 546770-696 1
CR 546770-693 1
FKM 546770-692 1
FKM GFLT 546770-69G 1
FKM V1289 546770-69M 1
45°
Buna-N 546870-690 1
EPR 546870-697 1
FFKM 546870-695 1
NBR (Low-swell) 546870-696 1
CR 546870-693 1
FKM 546870-692 1
FKM GFLT 54670-69G 1
FKM V1289 546870-69M 1
Vertical
Buna-N 546970-690 1
EPR 546970-697 1
FFKM 546970-695 1
NBR (Low-swell) 546970-696 1
CR 546970-693 1
FKM 546970-692 1
FKM GFLT 546970-69G 1
FKM V1289 546970-69M 1
Table 1-4:
Part description for a model 762, 763, 765, 766 and 767 Control Valve NPS
6
Part number
Item number Description
1 Cylinder 566471-590 1
6 inch
Quantity
20 Daniel Models 762, 763, 765, 766 and 767 Control Valves
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