500 Series Relief Valves 0.5 to 150 psig
Relief Valves
Features
- Popoff or inline valves
- Adjustable crack pressure
- Zero leakage
- Accurate set pressure
- Tamper-proof adjustment
- 100% seat leakage tested
- PED certifications and CE marking available for most models
Item # |
Variation |
Body Material |
Seal Material |
Valve Size |
End Connection |
Cracking Pressure |
Operating Temperature |
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---|---|---|---|---|---|---|---|---|
559B-4M-2.5 559B-4M-2.5/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 2.5 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-20 559B-4M-20/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 20 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-30 559B-4M-30/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 30 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-4 559B-4M-4/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 4 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-60 559B-4M-60/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 60 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-8 559B-4M-8/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 8 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-90 559B-4M-90/Asset/500-series-csc-relief-valve-532B-4M-B.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 90 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-6M-2.5 559B-6M-2.5/Asset/500-series-csc-relief-valve-559B-6M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 2.5 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-6M-5 559B-6M-5/Asset/500-series-csc-relief-valve-559B-6M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 5 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-6MP-20 559B-6MP-20/Asset/500-series-csc-relief-valve-532B-6MP-1.jpg | Variation N/A Inline | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 20 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-10 559B-8M-10/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 10 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-100 559B-8M-100/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 100 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-12.5 559B-8M-12.5/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 12.5 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-150 559B-8M-150/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 150 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-20 559B-8M-20/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 20 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-3 559B-8M-3/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 3 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-4 559B-8M-4/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 4 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-5 559B-8M-5/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 5 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-5.1 559B-8M-5.1/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 5.1 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8M-53 559B-8M-53/Asset/500-series-csc-relief-valve-532B-8M-A.jpg | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 53 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-8MP-55 559B-8MP-55/Asset/500-series-csc-relief-valve-532B-8MP-D.jpg | Variation N/A Inline | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 55 psig | Operating Temperature N/A -65 to 275 ºF |
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559T1-1M-10 559T1-1M-10/Asset/500-series-csc-relief-valve-520T1-1M-10.jpg | Variation N/A Popoff | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 10 psig | Operating Temperature N/A -65 to 275 ºF |
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559T1-1M-20 559T1-1M-20/Asset/500-series-csc-relief-valve-520T1-1M-10.jpg | Variation N/A Popoff | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 20 psig | Operating Temperature N/A -65 to 275 ºF |
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559T1-1M-40 559T1-1M-40/Asset/500-series-csc-relief-valve-520T1-1M-10.jpg | Variation N/A Popoff | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 40 psig | Operating Temperature N/A -65 to 275 ºF |
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559T1-1M-46 559T1-1M-46/Asset/500-series-csc-relief-valve-520T1-1M-10.jpg | Variation N/A Popoff | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 46 psig | Operating Temperature N/A -65 to 275 ºF |
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