Emerson Fisher Baumann 24000SB Data Sheet
24000SB Valve
D103334X012
Baumannt 24000SB Barstock
Control Valve
This rugged Baumann control valve is recommended
for low-flow, high-pressure, industrial control
applications. S31600 / S31603 stainless steel barstock
valve body and bonnet is suitable for process pressures
up to 413 barg (6000 psig). The 24000SB is the ideal
solution for applications that exceed the operating
range of our other 24000 series valves. Various end
connections ranging fromthreaded(standard),
buttweld, and flanged add versatility to this
high-pressure product line. Special high nickel alloy
constructions are available and round out the basic
S31600/S31603 stainless steel offering.
Product Bulletin
52.1:24SB
March 2013
Features
Compact and light-weight design reduces installed
piping costs.
Dual plug and stem guiding provides increased
stability during plug travel.
Multiple trim capacity reductions available to meet
changing process requirements with C
low as 0.00013.
Optional extended bonnet for applications ranging
from -195 to 537_C (-320 to 1000_F).
Epoxy powder-coated actuator with stainless steel
fasteners for corrosion resistance.
Multi-spring, field-reversible actuator with reduced
deadband, permits direct operation from remote
signal devices.
Actuator and yoke can be removed from the valve
assembly while maintaining packing integrity.
Optional ENVIRO-SEAL™ packing system to meet
critical emission control requirements.
ratings as
v
W9756
24000SB Control Valve with Baumann 32 Actuator and
FIELDVUE DVC2000Digital Valve Controller
W9757
W9758
Baumann 24000SB Control Valve with
Flanges and Extension Bonnet
Fisherr FIELDVUE™digital valve controller available
for remote calibration and diagnostics in facilities
utilizing the PlantWeb™ architecture.
www.Fisher.com
Product Bulletin
52.1:24SB
March 2013
24000SB Valve
D103334X012
Figure 1. Valve Body Subassembly with Standard
PTFE Spring-Loaded V-Ring Packing
SEE PACKING
OPTIONS ON
PAGE 4
Figure 2. Valve Body with Extension Bonnet
SEE LOW FLOW
TRIM DETAIL
INFIGURES 3 AND 4
E1263
E1264
2
Product Bulletin
24000SB Valve
D103334X012
Table 1. Materials of Construction
51
2
4
(1)
(1)
(1)
Material
(1)
N08020 NickelAlloy
(1)
N04400 NickelAlloy
ASTM B473
N08020/PTFE
Seat Ring ASTM A276 S31600/ S31603
Plug ASME SA479 S21800
Seat Sub-Assembly
Cage ASTM A276 S31600/ S31603
Seat PTFE
Collar ASTM A276 S31600/ S31603
Washer ASTM A276 S31600 CondB
Insert ASTM A276 S31600/ S31603
ASME SB164 N04400/
Key
No.
(1)
1
Seat Ring (standard) (For low flow
(1)
2
Description
Valve Body
trim, refer to tables 2 & 3)
S31603 StainlessSteel N10276 NickelAlloy
ASME SA479 S31600/
S31603 Dual Certified
ASTM A276 S31600/
S31603 Dual Certified
ASME SB574 N10276 ASTM B473N08020 ASME SB164N04400
ASME SB574 N10276 ASTM B473N08020 ASME SB164N04400
ASME SA479 S21800
Plug (Metal Seat) Cv ≤ 2.5
(1)
4
Plug (Metal Seat) Cv ≥ 4.0
(standard) / ASTM A582
S41600
Condition T (optional)
ASTM A276 S31600/
S31603(standard) /
ASTM A582 S41600
ASME SB574 N10276 ASTM B473N08020 ASME SB164N04400
Condition T (optional)
ASTM A276 S31600/
Plug (Soft Seat)
S31603 with PTFE
(Polytetrafluoroethylene)
ASME SB574
N10276/PTFE
insert
(1)
5
(1)
8
Stem ASTM A276 S31600 ASME SB574 N10276 ASTM B473 N08020 ASME SB164 N04400
Bonnet
ASME SA479 S31600/
S31603 Dual Certified
ASME SB574 N10276 ASTM B473N08020 ASME SB164N04400
9 Drive Nut (Yoke) S30400
10
14
(1)
(1)
Packing Follower
V-Ring Packing (standard) Refer to page 4
Packing (optional) Refer to page 4
ASTM A276 S31600/
S31603 Dual Certified
ASME SB574 N10276 ASTM B473N08020 ASME SB164N04400
27 Lock Nut Stainless Steel (18-8 Stainless Steel)
49 Body Gasket Graphite Grade GHR with S31600 Insert
58 TravelIndicator ASME SA240 S30400
1. For optional valve and trimmaterials, consult yourEmerson Process Management sales office for priceand delivery. N08020 and N04400 nickel alloy materials have pressure-temperature
ratings less than206 barg (3000 psig) or 413 barg(6000 psig) respectively.
Figure 3. Optional 151 Low Flow Trim Assembly
Table 2. 151 Low Flow Trim
Key Number Description Material
E1246
1. For optionaltrim materials, consultyour Emerson Process Management sales office
for price and delivery.
52.1:24SB
March 2013
PTFE
(1)
Figure 4. Optional 177 Low Flow Trim Assembly
E1247
Table 3. 177 Low Flow Trim
Key Number Description Material
(1)
2
(1)
2a
(1)
4
1. For optionaltrim materials, consultyour Emerson Process Management sales office
for price and delivery.
Seat Ring ASTM A276 S31600/ S31603
Seat Sub-Assembly
23 Gland ASTM A276 S31600/ S31603
24 Retainer Nut ASTM A276 S31600/ S31603
25 Insert Reinforced PTFE
26 Housing ASTM A276 S31600/ S31603
Plug ASME SA479 S21800
3
Product Bulletin
52.1:24SB
March 2013
24000SB Valve
D103334X012
Figure 5. Standard Spring-Loaded PTFE V-Ring
Packing Kit
E1240
Table 4. Standard Spring-Loaded PTFE V-Ring
Packing Kit
Key Number Description Material
(1)
6
14 Packing Set
16 Washer ASME SA240 S31600
20 Spacer
1. N10276 nickelalloy valve bodyconstruction is furnishedwith N10276 nickel alloy
spring.
Spring ASTM A313 S30200
PTFE (Polytetrafluoroethylene) /
PTFE, 25%carbon filled
J-2000
(filled-Polytetrafluoroethylene)
Figure 7. ENVIRO-SEAL Packing Kit (Optional)
E1248
Table 6. ENVIRO-SEAL Packing Kit (Optional)
Key Number Description Material
13 Bushings Carbon-Graphite
14 Packing Rings
17
18 Bushing PEEK (polyetheretherketone)
19 Washers Modified PTFE
Belleville
Spring
PTFE (Polytetrafluoroethylene) /
PTFE, 25% carbon filled
N06600 Nickel Alloy (ASTM B637
N07718, 40HRC max)
Figure 6. Molded Graphite (Flexible Graphite)
Packing Kit (Optional)
E1241
Table 5. Molded Graphite (Flexible Graphite)
Packing Kit (Optional)
Key Number Description Material
13 Bushings Carbon-Graphite
14A Packing Rings Graphite
14B Packing Ring Graphite
Special ENVIRO-SEAL
Packing Note
The ENVIRO-SEAL PTFE packing system is suitable for
100 ppm environmental applications on services up to
51.7 barg (750 psig) and process temperatures
ranging from -46 to 232_C(-50to450_F).
For non-environmental applications, this packing
system offers excellent performance at the same
temperature range up to the maximum valve working
pressure.
Temperature limits apply to packing arrangements
only. Complete valve assembly temperature limits may
differ, refer to appropriate pressure/temperature
ratings.
(Reference Fisher Packing Selection Guidelines for
Sliding-Stem Valves, Bulletin 59.1:062,
D101986X012).
4
24000SB Valve
D103334X012
Table 7. Technical Specifications
NOMINAL PIPE SIZE DN 15,20, and 25 (NPS 1/2, 3/4, and 1)
END CONNECTIONS
PRESSURE RATING See Pressure-Temperature Ratings, tables 12,13, 14, 15, 16, and 17
CHARACTERISTIC Equal Percentage orLinear
1. Consult your Emerson ProcessManagement sales office for other available connections.
Standard Threaded (NPT)
Available
(1)
Product Bulletin
52.1:24SB
March 2013
Buttweld, Flanged (CL150 to CL2500)
Table 8. Temperature Ratings for Packing and Seat Material
PTFE Soft Seat
SEATING MATERIAL
PACKING AND BONNET
COMBINATIONS
1. Temperature limitsapply to seating or packing arrangements only. Complete valve assembly temperaturelimits may differ, refer toappropriate pressure/temperature ratings. For more
information on packingselection, reference FisherPacking Selection Guidelines for Sliding-StemValves, Bulletin 59.1:062,D101986X012.
2. PTFE packing may be used in cryogenic servicebut becomes stiff.
Reinforced PTFE 177 Trim -73 to 232_C (-100 to 450_F)
Metal Seat 102, 548,588, 648, 688 Trim -195 to 537_C (-320 to 1000_F)
BONNET STYLE PACKING TEMPERATURE LIMIT
Standard Bonnet
Extension Bonnet
(2)
(1)
151 Trim -29 to177_C(-20to350_F)
577 & 677 Trim -73 to232_C (-100to 450_F)
Spring Loaded PTFE Packing -73 to232_C (-100to 450_F)
ENVIRO-SEAL -45 to 232_C(-50to450_F)
Graphite -73 to232_C (-100to 450_F)
Spring Loaded PTFE Packing -195 to 232_C (-320 to450_F)
ENVIRO-SEAL -45 to 232_C(-50to450_F)
Graphite -195 to537_C (-320to 1000_F)
Table 9. Actuator Specifications
TYPE 32, 54,70 Multi-Spring Diaphragm (Single Acting)
DIAPHRAGM AREA 210, 350,450 cm2/ 32,54, 70 in
AIR FAILURE 32 and 54 Fails Open or Closed (Field Reversible) / 70 Fails Closed ONLY
(1)
TRAVEL
AMBIENT TEMPERATURE RANGE -29_Cto71_C/-20_F to 160_F
MAXIMUM AIRPRESSURE 2.4 barg/ 35 psig
DIAPHRAGM MATERIAL
SPRING CASES Steel, Powder Epoxy-Coated with Stainless Steel Fasteners
YOKE
1. Dual travelstops are availableon Baumann 32 and 54 actuators. These are not field reversible.
2. Optional reinforced VMQ (Silicone) diaphragm with FKM (Fluorocarbon) O-ring actuator stem seal for high temperatureconditions (-29_Cto121_C/-20_F to 250_F) is available with
Baumann 32 and54 actuators ONLY.
(2)
S30400 SST(for Baumann32 and 54 SST actuator option only)
12.7 or19.1 mm/ 0.50 or 0.75 inches
NBR (Nitrile) / TPES (Polyester Thermoplastic)
Ductile Iron, Powder Epoxy-Coated
2
5
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