SRV ASME SOFT SEAT SAFETY VALVE |
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- Applications: Small Air Compressors with High Flow Requirements
- Pressure Range: 25 to 450 PSI
- Set Pressure Tolerances: ± 3% of Set Pressure
- Temperature Range : -65˚F to 400˚F
- Construction: Seat Cap & Piston C360 Brass ( ASTM B-16)
- 17-7 Stainless Steel Spring, Silicone Seal
- Bubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater Than 50 psig. 100% Testing or 2.5 AQL Sample Testing, Conforming to AP1 527
- Stamped with the UV and NB Symbols
- Everseal 483 Sealant Standard
- Available Sizes: 1/8”, 1/4”, and 3/8” (BSPT Threads Available)
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SRV187 ASME SOFT SEAT SAFETY VALVE |
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- Applications: Compact Size Low Flow
- Stock Pressure Range: 75, 125, 145, 150, 165, 200, 225 Other Pressures Available Up to 250 psig
- Set Pressure Tolerances: ± 3% of Set Pressure
- Temperature Range: -65˚F to 400˚F
- Construction: Seat Cap & Piston C360 Brass ( ASTM B-16) 17-7 Stainless Steel Spring, Silicone Seal
- Bubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater Than 50 psig. 100% Testing or 2.5 AQL Sample Testing, Conforming to AP1 527
- Stamped with the UV and NB Symbols
- Everseal 483 Sealant Standard
- Available Size: 1/4” (BSPT Threads Available)
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Part No. |
Height
(In) |
Hex
(In) |
Wt.
Lbs. |
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1.70 |
9/16 |
0.064 |
SRV187-25 |
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SRV390 ASME SOFT SEAT SAFETY VALVE |
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- Applications: Standard Flow Capacities
- Pressure Range: 25 to 300 PSI
- Set Pressure Tolerances: ± 3% of Set Pressure
- Temperature Range: -65˚F to 400˚F
- Construction: Seat Cap & Piston C360 Brass ( ASTM B-16) 17-7 Stainless Steel Spring, Silicone Seal
- Bubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater Than 50 psig. 100% Testing or 2.5 AQL Sample Testing, Conforming to AP1 527
- Stamped with the UV and NB Symbols
- Everseal 483 Sealant Standard
- Available Size: 1/2” (BSPT Threads Available)
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Part No. |
Height
(In) |
Hex
(In) |
Wt.
Lbs. |
SRV390 |
2.69 |
7/8” |
.281 |
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SRV530 ASME SOFT SEAT SAFETY VALVE |
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- Applications: High Flow Requirements
- Pressure Range: 25 to 300 PSI
- Set Pressure Tolerances: ± 3% of Set Pressure
- Temperature Range: -65˚F to 400˚F
- Construction: Seat Cap & Piston C360 Brass ( ASTM B-16) 17-7 Stainless Steel Spring, Silicone Seal
- Bubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set
- Pressures Greater Than 50 psig
- Stamped with the UV and NB Symbols
- Everseal 483 Sealant Standard
- Available Sizes: 1/2”, 3/4” (BSPT Threads Available)
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SRV765 ASME SOFT SEAT SAFETY VALVE |
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- Applications: High Flow Requirements
- Pressure Range: 25 to 300 PSI
- Set Pressure Tolerances: ±3% of Set Pressure
- Temperature Range: -65˚F to 400˚F
- Construction: Seat Cap & Piston C360 Brass ( ASTM B-16)
- 17-7 Stainless Steel Spring, Silicone Seal
- Bubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater Than 50 psig
- Stamped with the UV and NB Symbols
- Everseal 483 Sealant Standard
- Available Sizes: 1”, 1-1/4” (BSPT Threads Available)
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