Siemens 599-03198, 599-03144, 599-03146, 599-03200, 599-03201 Technical Instructions

Flowrite™ 599 Seri es

Technical Instructions

Three-Way Valves

• Direct-coupled universal bonnet

1/2 to 2-inch Bronze Body

Document No. 155-185P25

VF 599-4

June 10, 2014

Description

Features

Application

Product Numbers Ordering a Valve

Plus Actuator Assembly

The Flowrite VF 599 Series ANSI Class 250 three-way valves are designed to work with either a pneumatic or electronic actuator with a 3/4-inch (20 mm) stroke.

• ANSI Leakage Class IV (0.01% of Cv)

• Cartridge type packing

• Choice of brass or stainless steel trim

A typical application for the Flowrite three-way valve is the mixing of two different temperatures of water supplies.

The valve can also be used for throttling or bypass coil control applications. A pump is recommended on the coil circuit to improve the heat transfer characteristics of the coil and for freeze protection.

See Table 1. To order a complete valve plus actuator assembly from the factory, combine the

actuator prefix code with the suffix of the valve assembly product number. See Flowrite Technical Bulletins 155-772 and 155-776 for complete selection procedure and ordering codes.

Valve assemblies can be ordered using the valve part numbers in Table 1 and the actuator prefix codes in Table 7.

Siemens Industry, Inc.

Technical Instructions Flowrite 599 Series Three-Way Valves

Controlled medium 50% water-glycol solutions

Canadian Registration Numbers 0H7645.5ADD2

Document Number 155-185P25 June 10, 2014

Specifications

Material

Operating

Line size 1/2 to 2 inches (15 to 50 mm) Capacity See Table 2, Table 3 and Figure 3. Body style Globe style Seat style Metal-to-metal Action Three-way mixing Valve body rating ANSI Class 250. See Table 4. Stem travel (Stroke) 3/4-inch (20 mm) Body UNS CA 844 bronze Body trim See Table 1. Stem Stainless steel ASTM A582 Type 303 Packing EPDM O-rings

Medium temperature range 20°F to 250°F (-7°C to 120°C) Maximum inlet pressure See Table 4. Maximum recommended differential pressure for modulating service Bronze trim 25 psi (173 kPa) Stainless Steel trim 50 psi (345) kPa) Rangeability > 100:1 Close-off pressures See Table 5, Table 6, and Figure 4. Close-off ratings According to ANSI/FCI 70-2 Leakage rate Class IV (0.01% of Cv) Flow characteristics Equal percentage for NC

Linear for NO Mounting location NEMA 1 (interior only)

Miscellaneous

0C0838.9 Dimensions See Table 7, Table 8, and Figure 6. Valve Weight See Table 8.

Accessories

Figure 1. Packing Heating Element for

Use With SKD Actuators.

599-00417 Packing heating element.

The heater allows the stem to move freely in valves that control fluids at temperatures below 32°F (0°C). It reduces ice crystal formation on the stem that can damage the packing.

Operating Voltage 24 Vac Heating Output 20 W

Page 2 Siemens Industry, Inc.

Flowrite 599 Series Three-Way Valves Technical Instructions

1

(0.85)

1/2

(15)

1.6

(1.37)

1/2

(15)

2.5

(2.15)

1/2

(15)

4

(3.44)

1/2

(15)

6.3

(5.43)

3/4

(20)

10

(8.6) 1 (25)

16

(13.8)

1-1/4

(32)

25

(21.5)

1-1/2

(40)

40

(34.4)

2

(50)

Document Number 155-185P25 June 10, 2014

Accessories, Continued

Service Kits

599-00418: The packing heating element.

The heater allows the stem to move freely in valves that control fluids at temperatures below 32°F (0°C). It prevents ice crystal formation on the stem that can damage the packing.

Figure 2. Packing Heating Element for Use With SKB/C and 8-inch Actuators.

Operating Voltage 24 Vac Heating Output 20 W

Valve packing kit 599-03390 Rebuild/repack kits See Table 10.

Table 1. Female NPT x Female

NPT (F×F) 3-Way Valves.

Flow Rate

C

v

(Kvs)

Line Size

Inch (mm)

Connection

Stainless

Steel Trim

Bronze Trim

FxF 599-03144 599-03198 FxF 599-03145 599-03199 FxF 599-03146 599-03200 FxF 599-03147 599-03201 FxF 599-03148 599-03202 FxF 599-03149 599-03203 FxF 599-03150 599-03204 FxF 599-03151 599-03205 FxF 599-03152 599-03206

Siemens Industry, Inc. Page 3

Technical Instructions Flowrite 599 Series Three-Way Valves

Valve

Inches

Pressure Differential - psi

Cv\1 2 3 4 5 6 8

10

15

20

25

30

40

50

60

75

Valve

mm

Pressure Differential - kPa

1

10

20

30

40

50

60

80

Kvs/

150

200

300

400

500

Body

Temperature

Pressure

psig (kPa)

°F °C

ANSI Class 250

Bronze

-20 to +150 (-30 to 66)

+350 (177)

400 (2758)

300 (2068)

Document Number 155-185P25 June 10, 2014

Table 2. Maximum Water Capacity - U.S. Gallons per Minute.

Size

in

1.0 1.4 1.7 2.0 2.2 2.5 2.8 3.2 3.9 4.5 5.0 5.5 6.3 7.1 7.8 8.7

1.6 2.3 2.8 3.2 3.6 3.9 4.5 5.1 6.2 7.2 8.0 8.8 10.1 11.3 12.4 13.9

1/2

2.5 3.5 4.3 5.0 5.6 6.1 7.1 7.9 97 11.2 12.5 13.7 15.8 17.7 19.4 22 4 5.7 7 8.0 8.9 10 11.3 12.6 15.5 17.9 20.0 21.9 25 28 31 35

3/4 6 8.9 10.9 12.6 14.1 15.4 17.8 20 24 28 32 35 40 45 49 55

1 10 14.1 17.3 20 22 24 28 32 39 45 50 55 63 71 77 87 1-1/4 16 23 28 32 36 39 45 51 62 72 80 88 101 113 124 139 1-1/2 25 35 43 50 56 61 71 79 97 112 125 137 158 177 194 217

2 40 57 69 80 89 98 113 126 155 179 200 219 253 283 310 346

3

Table 3. Maximum Water Capacity - Cubic Meters per Hour (m

/hr).

Size

in

100

0.09 0.3 0.4 0.5 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 1.7 1.9

0.14 0.4 0.6 0.8 0.9 1.0 1.1 1.2 1.4 1.7 1.9 2.4 2.7 3.1

15

0.2 0.7 1.0 1.2 1.4 1.5 1.7 1.9 2.2 2.6 3.0 3.7 4.3 4.8

0.3 1.1 1.5 1.9 2.2 2.4 2.7 3.1 3.4 4.2 4.9 6.0 6.9 7.7 20 0.5 1.7 2.4 3.0 3.4 3.8 4.2 4.9 5.4 6.7 7.7 9.4 10.9 12.1 25 0.9 2.7 3.8 4.7 5.4 6.1 6.7 7.7 8.6 10.5 12.2 14.9 17.2 19.2 32 1.4 4.4 6.2 7.6 8.7 9.8 10.7 12.3 13.8 16.9 19.5 23.9 27.6 30.9 40 2.2 6.8 9.6 11.8 13.6 15.2 16.7 19.2 22 26 30 37 43 48 50 3.4 10.9 15.4 18.8 22 24 27 31 34 42 49 60 69 77

Table 4. Body Temperature-Pressure Rating.

Valve

+200 (93) +250 (121) +300 (149)

385 (2655) 365 (2586) 335 (2300)

Page 4 Siemens Industry, Inc.

Flowrite 599 Series Three-Way Valves Technical Instructions Document Number 155-185P25 June 10, 2014

Selection Example

Figure 3. Water Capacity Graph.

Select a valve given:

1. Required flow = 20 gpm.

2. Desired pressure drop = 5 psi.

3. Select a 1 inch (25 mm) valve, Cv 10.

Siemens Industry, Inc. Page 5

Technical Instructions Flowrite 599 Series Three-Way Valves

Spring Range

3 to 8 psi ( 21 to 55 kPa)

10 to 15 psi (69 to 103 kPa)

4-Inch

Actuator

4-Inch

Actuator

8-Inch

Actuator

12-Inch

Actuator

1-1/4 (32)

Inch (mm)

psi (kPa)

Document Number 155-185P25 June 10, 2014

Table 5. Maximum Available Close-Off Pressures for Pneumatic Actuators

Valve

Lower Port

Upper Port

Action

(Normally Open)

(Normally Closed)

Size Inch

(mm)

1/2 (15) 3/4 (20)

1 (25)

1-1/2 (40 )

2 (50)

1/2 (15) 3/4 (20)

1 (25)

1-1/4 (32)

1-1/2 (40 )

2 (50)

15 psi

(103 kpa) 142 (979) 250 (1724) 250 (1724) — — — — —

80 (552) 231 (1593)

52 (359 150 (1034) 32 (221) 93 (641) 20 (138) 60 (414) 198 (1365)

12 (83) 37 (255) 123 (848) 130 (896) 250 (1724) — — —

— — — — — 236 (1627) — — — — —

— — — — — — — — — — — — — — — — — — — —

8-Inch Actuator 12-Inch Actuator

15 psi

(103 kpa)

30 psi

(207 kPa)

250 (1724) 250 (1724) 250 (1724) 250 (1724) 250 (1724) 250 (1724) 250 (1724)

15 psi

(103 kpa)

— — — — —

198 (1365) 250 (1724)

30 psi

(207 kPa)

0 psi

(0 kPa)

— — — — — — — — —

155 (1069)

91 (627) 250 (1724) 52 (359) 148 (1020) 32 (331) 92 (634) 20 (138) 55 (379) 185 (1776)

0 psi

(0 kPa)

250 (1724) 250 (1724)

0 psi

(0 kPa)

— —

250 (1724)

250 (1724) 250 (1724)

Table 6. Close-off Pressures for Electron ic Actuators.

Action

Valve

Size

SAX

Rack &

Pinion

SKD SKB

1/2 (15) 250 (1724) 250 (1724) 250 (1724) 250 (1724) 3/4 (20) 211 (1456) 231 (1593) 250 (1724) 250 (1724)

Lower

Port

1 (25) 137 (945) 149 (1028) 201 (1386) 250 (1724) 1-1/4 (32) 85 (586) 92 (634) 124 (855) 250 (1724) 1-1/2 (40) 55 (379) 59 (407) 80 (552) 250 (1724)

2 (50) 34 (235) 36 (248) 49 (338) 201 (1386)

1/2 (15) 250 (1724) 250 (1724) 250 (1724) 250 (1724) 3/4 (20) 250 (1724) 250 (1724) 250 (1724) 250 (1724)

Upper

Port

1 (25) 159 (1097) 173 (1193) 203 (1400) 250 (1724) 1-1/4 (32) 92 (634) 100 (690) 117 (807) 250 (1724) 1-1/2 (40) 57 (393) 61 (421) 73 (503) 208 (1334)

2 (50) 35 (241) 37 (255) 44 (303) 126 (869)

Page 6 Siemens Industry, Inc.

Flowrite 599 Series Three-Way Valves Technical Instructions Document Number 155-185P25 June 10, 2014

ELECTRICAL PNEUMATIC

Figure 4. Close-off Pressures.

Operation

As the valve stem moves downward, the flow through the NO port decreases and the flow through the NC port increases. As the valve stem moves upward, the flow through the NO port increases and the flow through the NC port decreases.

In the event of power failure, a spring return actuator returns the valve to its normal position with the upper port closed and the bottom port open. Non-spring return actuators will hold the last commanded position. See the Technical Instructions of the various actuators for additional

Figure 5.

information. If this valve is used in diverting applications, the following conditions apply:

Diverting service with modulating control can use mechanical actuators such as the SAX and SKB/D. The differential pressure must not exceed 90% of the maximum differential pressure specified for the three-way valve in mixing service.

Diverting service with a pneumatic actuator can only be used with two-position control. To change over from one port to another there must be no system pressure. The pump is turned off.

Siemens Industry, Inc. Page 7

Technical Instructions Flowrite 599 Series Three-Way Valves Document Number 155-185P25 June 10, 2014

Sizing

Mounting and Installation

The sizing of a valve is important for correct system operation. An undersized valve will not have sufficient capacity at maximum load. An oversized valve can initiate cycling, and the seat and throttling plug can be damaged because of the restricted opening. Correct sizing of the control valve for actual expected conditions is considered essential for good control.

Some variables that must be determined are:

• The medium to be controlled, such as water, etc.

• The maximum inlet temperature and pressure of the medium at the valve.

• The pressure differential that will exist across the valve under maximum load

demand.

• The maximum capacity the valve must deliver.

• The maximum line pressure differential the valve actuator must close against.

• See the Control Valve Selection and Sizing (AB-1) section of HVAC

Systems/Controls Reference Data (125-1853) for further recommendations.

See Table 2 and Table 3 for valve capacities.

• Install the valve so that the flow follows the direction of the arrow indicated on the valve body.

• For best performance, install the valve assembly with the actuator above the valve body. The valve and actuator can be installed in any position between vertical and horizontal. Siemens Building Technologies does not recommend installing the valve assembly so that the actuator is below horizontal or upside down.

• Allow sufficient space for servicing the valve and actuator. See Table 8 for valve body dimensions. See Figure 6 and Table 7 for dimensions of the service envelope recommended around the actuator.

NOTE: Instructions for field mounting an actuator, wiring diagrams, and start-up are

covered in the Technical Instructions and Installation Instructions for each actuator.

Page 8 Siemens Industry, Inc.

Flowrite 599 Series Three-Way Valves Technical Instructions

Actual

H1

Service

H

Actual Width or

W1

Service

W

270

(146)

(350)

diameter

(450)

283, 284

(359)

(660)

diameter

(533)

Pneumatic

(454)

(762)

diameter

(686)

(242)

(442)

5-7/8 (150) Depth

(450)

(368)

(622)

5-1/8 (131) Depth

(331)

275, 276

(300)

(500)

6-5/8 (169) Depth

(360)

290, 291

(375)

(578)

8-15/16 (226) Depth

(635)

Document Number 155-185P25 June 10, 2014

Dimensions

Figure 6.

The letters in Figure 6 refer to actuator and service envelope dimensions in Table 7. See Table 8 for valve body dimensions.

Table 7. Dimensions of the Actu ator and Recommended Service Envelope.

Dimensions in Inches (millimeters).

Actuator

4-inch Pneumatic

8-inch Pneumatic 12-inch

SAX 371, 373

Rack and Pinion 298, 299

SKD

SKB

Prefix

Code

268, 269

277, 278

279, 285

267, 274

289,

Height of

Actuator

5-3/4

14-1/8

17-7/8

9-9/16

14-1/2

11-13/16

14-3/4

Height

14

26

30

17-1/4

24-1/2

19-3/4

22-3/4

Diameter of Actuator

5-1/2 (137)

8-3/4 (222)

15-1/8 (384)

4-7/8 (124) Wi dth

5 (127) Width

7 (178) Width ×

Width

18

21

27

17-4/4

13

14-1/2

25

Siemens Industry, Inc. Page 9

Technical Instructions Flowrite 599 Series Three-Way Valves

Valve

Document Number 155-185P25 June 10, 2014

Table 8. Female NPT by Female NPT (F×F) 3-Way Valve Dimensions.

Dimensions in Inches (mm)

A B C

Weight lbs (kg)

Valve

Size

Inches

(mm)

1/2 2-7/8 4-5/16 2-11/16 3

(15) (72) (110) (68) (1.4)

3/4 3-3/8 4-5/16 2-3/4 4

(20) (85) (110) (69) (1.8)

1 3-15/16 4-1/2 2-7/8 5

(25) (100) (114) (72) (2.3)

3-Way

1-1/4 4-15/16 4-5/8 2-15/16 7

(32) (125) (116) (74) (3.2)

1-1/2 5-1/8 4-5/8 3 9

(40) (130) (117) (76) (4.1)

2 6-1/4 5-1/8 3-3/16 13

(50) (158) (130) (81) (5.9)

Page 10 Siemens Industry, Inc.

Flowrite 599 Series Three-Way Valves Technical Instructions

Item

Part Name

Part No.

Qty

Material

1

Packing Cartridge Assembly

— 1 —

2

Gasket

— 1 Copper

4

Valve Body

— 1 Bronze

5

O-ring 1

EPDM

6

Lower port

— 1 Bronze

Document Number 155-185P25 June 10, 2014

Parts List

Table 9. Parts List for 3-Way Bronze Valves.

3 Stem and Plug Assembly — 1 Bronze or Stainless

Steel

Packing Kit 599-03390 — Items 1 and 2 Rebuild/Repack Kit See Table 10. — Items 1, 2, 3, and 5

Siemens Industry, Inc. Page 11

Technical Instructions Flowrite 599 Series Three-Way Valves

Siemens Industry, Inc.

+1-847-215-1000

Your feedback is im port ant to us. If you have

Document No. 155-185P25

Document Number 155-185P25 June 10, 2014

Service Kits

To select the service kit, know your valve body part number and model number. Read down the Part Number column until you find the valve body part number and then read to the far right to identify the correct kit.

NOTE: The valve body part number and model number are stamped on the metal tag on

the valve body.

Table 10. Rebuild/Repack Service Kits Part Numbers.

(See Table 9 for Items in Kit.)

Valve

Size

1/2-Inch

3/4-Inch 599-03148 Stainless steel trim 599-03376 —

1-Inch 599-03149 Stainless steel tri m 599-03377 — 1-1/4-Inch 599-03150 Stainless steel trim 599-03378 599-09225 1-1/2-Inch 599-03151 S t ai nl ess steel trim 599-03379 599-09226

2-Inch 599-03152 Stainless steel tri m 599-03380 599-09227

1/2-Inch

3/4-Inch 599-03202 Bronze trim 599-03385 —

1-Inch 599-03203 Bronze trim 599-03386 — 1-1/4-Inch 599-03204 B ronze t rim 599-03387 599-09228 1-1/2-Inch 599-03205 B ronze t rim 599-03388 599-09229

2-Inch 599-03206 Bronze trim 599-03389 599-09230

Part

Number

599-03144 Stainless steel trim 1.0 Cv 599-03372 — 599-03145 Stainless steel trim 1.6 Cv 599-03373 — 599-03146 Stainless steel trim 2.5 Cv 599-03374 — 599-03147 Stainless steel trim 4.0 Cv 599-03375 —

599-03198 Bronze trim 1.0 Cv 599-03381 599-03199 Bronze trim 1.6 Cv 599-03382 — 599-03200 Bronze trim 2.5 Cv 599-03383 — 599-03201 Bronze trim 4.0 Cv 599-03384 —

Valve Description

Model 1

Kit No.

Model 2

Kit No.

—

Information in this publication is based on c urrent specifications. T he company reserves the right to make changes in specifications and models as design improvements are introduced. Flowrite is a registered t rademark of Siemens Industry, Inc. Tefl on i s a registered trademark of DuPont. Other product or company names mentioned herein may be the trademarks of their res pective owners. © 2014 Siemens Industry, Inc.

Building Technologies Divis i on 1000 Deerfield Parkway Buffalo Grove, IL 60089-4513 USA

comments about this document, please send them to [email protected]

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Page 12