Stra-Val Stock Strainers & Valves

Stock #

Customized product

Specifications

Materials

Unit price $USD

Stock #
STK 189

Model # 3/4" BPS05-07A Spec # n2449

Click Here for full product description and specs for non-stock, customizable version

Customized Product:

Back Pressure/Bypass Valves

150# ANSI Flg (700 psi max) (48 bar max) Overstock sale with 300# SW companion flgs (303SS only)(Balanced Design)

Estimated Flow Cv: 7.95

Spring Range:

20 - 125 psig / 1.38 - 8.62 barg

• Spring Chamber & Ext. Spring Hardware (nonwetted):Carbon Steel

• Poppet Seal (Wetted):Viton

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Body & wetted trim:303SS

Stock #
STK 242

Model # 3/8" BPH05-03T Spec # n5499

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Customized Product:

Back Pressure/Bypass Valves

Rated Pressure 3000 psi (207 barg)

Spring Range:

25 - 130 psig / 1.72 - 8.97 barg

• Orifice Size (Click here to calculate):0.125 in (3.2 mm) Cv=.233

• Body & Piston (wetted):303SS

• Piston Seal:Viton

• Seat-wetted (Metal or Soft Seat):Metal to Metal

• Spring Chamber & Ext. Spring Hardware (nonwetted):303SS

Stock #
STK 313

Model # Spec # n6692

Customized Product:

Back Pressure/Bypass Valves

BPS-05-NPT

Spring Range:

35 - 350 psig / 2.41 - 24.1 barg

This valve (N6992) replaces the now obsolete (N2329).

• Body:303SS

• Poppet:303SS

• Hard Chrome Piston Option:Hard Chrome

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Poppet Seal (Wetted):Viton

• Spring Chamber & Ext. Spring Hardware (nonwetted):303SS

Stock #
STK 314

Model # 1" BPS05-10T Spec # n8677

Click Here for full product description and specs for non-stock, customizable version

Customized Product:

Back Pressure/Bypass Valves

1" Low Pressure Group 1500 psi (~100 bar) Rating (Std Unbal Design (Select High or Low Cv)

Estimated Flow Cv: 7.95

Spring Range:

100 - 850 psig / 6.9 - 58.6 barg

• Body & wetted trim:316SS

• Hard Chrome Piston Option:None

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Poppet Seal (Wetted):Epdm

• Spring Chamber & Ext. Spring Hardware (nonwetted):316SS(nw)

Stock #
STK 317

Model # Spec # n2277

Customized Product:

Back Pressure/Bypass Valves

BP012

Spring Range:

500 psig - 5000 psig

• Body & wetted trim:303SS/HC Poppet

• Piston & Body Plug Seal:Buna Pisto T-Seal

• Seat:Metal

• Spring Chamber & Ext. Spring Hardware (nonwetted):Carbon Stl

Stock #
STK 330

Model # Spec # n4196

Customized Product:

Back Pressure/Bypass Valves

BPS09-05A

1/2" BPS09-05A

150# Class RF Flanged Valve

Spring Range: 2 - 20 psig / 0.138 - 1.38 barg

Max inlet pressure 150 psi

• Body & wetted trim: 303SS
• Diaphragm: PTFE/Viton
• Spring Chamber & Ext. Spring Hardware (nonwetted): Carbon Steel
• Spring (non-wetted): Cr-Si Stl

Stock #
STK 333

Model # 3/4" BPS05-07T Spec # n3990

Click Here for full product description and specs for non-stock, customizable version

Customized Product:

Back Pressure/Bypass Valves

3/4" Low Pressure Group 1000 psi (69 bar) Rating (Std Unbal Design)

Estimated Flow Cv: 7.95

Spring Range:

20 - 125 psig / 1.38 - 8.62 barg

• Body:303SS

• Poppet:303SS

• Hard Chrome Piston Option:None

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Poppet Seal (Wetted):Viton

• Spring Chamber & Ext. Spring Hardware (nonwetted):Carbon Steel

Stock #
STK 339

Model # 1 1/2" BPS09-15T Spec # n2834

Click Here for full product description and specs for non-stock, customizable version

Customized Product:

Back Pressure/Bypass Valves

Rated press 150 psi(10 bar)

Estimated Flow Cv: 14.9

Spring Range:

2 - 20 psig / 0.138 - 1.38 barg

• Body & wetted trim:303SS

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Diaphragm:PTFE/Viton

• Spring Chamber & Ext. Spring Hardware (nonwetted):Carbon Steel

• Spring (non-wetted):Cr-Si Stl

Stock #
STK 350

Model # 1" BPS09i-10T Spec # n8026

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Customized Product:

Back Pressure/Bypass Valves

Rated press 150 psi(10 bar)

Estimated Flow Cv: 7.95

Spring Range:

20 - 125 psig / 1.38 - 8.62 barg

• Body & wetted trim:316SS

• Metal Seat std-ANSI/FCI Class IV Seat Leakage:Material: Same as Body

• Diaphragm:PTFE/Viton

• Spring Chamber & Ext. Spring Hardware (nonwetted):316SS(nw)

• Spring (non-wetted):316SS (nw sprg)

Stock #
STK 352

Model # 1" BPH05-10T Spec # n7508

Click Here for full product description and specs for non-stock, customizable version

Customized Product:

Back Pressure/Bypass Valves

Rated Pressure 2000 psi (138 barg)

Spring Range:

40 - 300 psig / 2.76 - 20.7 barg

• Orifice Size (Click here to calculate):0.375 in (9.4 mm) Cv=2.09

• Body & Piston (wetted):316SS

• Piston Seal:Epdm

• Seat-wetted (Metal or Soft Seat):Metal to Metal

• Spring Chamber & Ext. Spring Hardware (nonwetted):316SS