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Overview

This choke-valve option, with a higher maximum pres-sure rating, uses a bolted bonnet to retain the flow trim in the valve body. The flow trim is pressure balanced to minimize the stem loads and provide low operating torques. Standard end connections range in size from 2-1/2" to 4".

Details

 

VALVE SPECIFICATIONS:

 

Valve Model  P3E 10k
Body Type  Right Angle 
Body Rating  10 000 PSIG (Maximum) 
Inlet Connection  see 'Standard End Connections'
Outlet Connection  see 'Standard End Connections'
Bonnet Type  Bolted 
Body / Bonnet Material see 'Material Options'
Stem material  see 'Material Options'
Seal Material  see 'Material Options'
Trim Style  Ported Cage with External Sleeve 
Balanced / Unbalanced  Balanced 
Flow Characteristic  Equal Percentage 
Trim Material  see 'Trim Options'
Design Cv  see 'Trim Options'
Leakage Class  Class V (Standard) 

 

TRIM OPTIONS:

 

  Standard Trim
Cage & External Sleeve
2 Row /  4 Hole 		 Multi-Stage Trim  High-Pressure
Multi-Stage Trim 
Material  UNS S17400, Stellite, Tungsten Carbide  Stellite, Tungsten Carbdie  Stellite, Tungsten Carbide 
Application  Liquid, Gas, Multiphase; Abrasive  Liquid, Gas, Multiphase  Liquid, Gas, Multiphase;
Cv  83 25 17
Turns  17 12 12
Travel  2.15" 1.45" 1.45" 

 

STANDARD END CONNECTIONS:
     
 
Standard Dimensions & Estimated Weights
Connection Size
2-1/2" Nominal
3" Nominal
4" Nominal
Connection Type
'I' or 'O'
Weight
'I' or 'O'
Weight
'I' or 'O'
Weight
 
inch
mm
lbs.
kg
inch
mm
lbs.
kg
inch
mm
lbs
kg
ASME 150 RF
n/a
n/a
n/a
n/a
9.25
235
361
164
9.50
241
371
168
ASME 300 RF
n/a
n/a
n/a
n/a
9.62
244
374
170
9.88
251
391
178
ASME 600 RF
n/a
n/a
n/a
n/a
10.00
254
407
185
10.75
273
476
216
ASME 600 RTJ
n/a
n/a
n/a
n/a
10.06
256
407
185
10.81
275
476
216
ASME 900 RF
n/a
n/a
n/a
n/a
10.75
273
418
190
11.25
286
490
222
ASME 900 RTJ
n/a
n/a
n/a
n/a
10.81
275
418
190
11.25
286
490
222
ASME 1500 RF
n/a
n/a
n/a
n/a
11.38
289
438
199
11.62
295
509
231
ASME 1500 RTJ
n/a
n/a
n/a
n/a
11.44
291
438
199
11.69
297
509
231
ASME 2500 RTJ
n/a
n/a
n/a
n/a
13.50
343
526
239
14.44
367
630
286
2 000 API 6B
9.94
252
336
166
10.06
256
407
185
10.81
275
476
216
3 000 API 6B
10.94
278
405
184
10.81
275
418
190
11.31
287
490
222
5 000 API 6B
10.94
278
405
184
11.44
291
438
199
11.69
297
509
231
10 000 API 6BX
11.38
289
410
185
12.00
305
441
200
13.00
330
541
246
* Inlet Flanges available with 10000 API rating only.

 

ENVELOPE DIMENSIONS:
 
Dimensions .A., .B., and .C. apply to manually operated chokes and are tabulated below. .I. (inlet) and .O. (outlet) dimensions depend on the end connections and are tabulated above.
Special dimensions and other end connections are available upon request.
Dimensions
l
inch
mm
A
17.50
445
B
18.00
457
C
25.00
635

 

 

MATERIAL OPTIONS:
 
Temperature Class Certification Level
API - 6A Material Class Designations
AA
BB
CC
DD
EE
FF
HH
PU -20F to 250F STD / PSL-1
BB
BB
FF
EE
EE
FF
HH
PSL-2
EE
EE
FF
EE
EE
FF
HH
PSL-3
EE
EE
FF
EE
EE
FF
HH
LU -50F to 250F STD / PSL-1
EE
EE
FF
EE
EE
FF
HH
PSL-2
EE
EE
FF
EE
EE
FF
HH
PSL-3
EE
EE
FF
EE
EE
FF
HH
* Not available in Material Class HH; Requires Teflon seals.

 

  BB-General Service EE-Sour Service FF-Sour Service HH-Sour Service
Body AISI 8620 AISI 8620 UNS S31803 AISI 8620 / Inconel 625
Bonnet AISI 4130 AISI 4130 AISI 4130 / UNS S31803 ASTM A350 LF2 or AISI 4130 /Inconel 625
Stem UNS S17400 UNS S17400 UNS S17400 Inconel 718
Bolting ASTM A320 L7M ASTM A320 L7M ASTM A320 L7M ASTM A320 L7M
Retaining Sleeve ASTM A743 CF8M ASTM A743 CF8M ASTM A743 CF8M Inconel 625
Seals Buna-N Viton Viton Teflon
Other materials available upon request.

 

OTHER VALVE OPTIONS:
     
 
Standard
Optional
Calibration Head / Serial Plaque
Aluminum
Stainless Steel
Outlet Sleeve
-
Tungsten Carbide
Body Bleed Port
-
1/2" NPT, API Autoclave
Some limitations may apply.

 

ACTUATION OPTIONS:
     
Master Flo Other
Manually Operated (Stemlock is optional) Rotary Electric
Rotary Stepping (Pneumatic) Pneumatic Diaphragm
Rotary Stepping (Hydraulic) Electro-Hydraulic Piston
FC Hydraulic Piston
Pneumatic Piston
Other actuators available upon request.

 

PERFORMANCE CHARACTERISTICS:

 

 

P3E PRODUCT FAMILY:
 
Standard
 . P3E - Bolted Bonnet; 6 000 PSI
Other Options:
 . P3E - Bolted Bonnet; 10 000 PSI
  . C3E -Bolted Bonnet; 3 600 PSI; Inline 
The content of this product-information sheet is subject to change without notice.