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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---|---|---|---|---|---|---|---|---|
D559B-8M-60 D559B-8M-60/Asset/500-series-csc-relief-valve-d532b-8m.jpg | Variation N/A Popoff with deflector cap | 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 60 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-1M-0.5 D559T1-1M-0.5/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 0.5 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-1M-15 D559T1-1M-15/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 15 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-1M-30 D559T1-1M-30/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 30 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-1M-5 D559T1-1M-5/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 5 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-1M-50 D559T1-1M-50/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 50 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
D559T1-1M-60 D559T1-1M-60/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 60 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
D559T1-1M-80 D559T1-1M-80/Asset/500-series-csc-relief-valve-d532t1-1m.jpg | Variation N/A Popoff with deflector cap | 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 80 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-2M-1 D559T1-2M-1/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 1 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-2M-10 D559T1-2M-10/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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Request Quote |
D559T1-2M-100 D559T1-2M-100/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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D559T1-2M-115 D559T1-2M-115/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 115 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
D559T1-2M-12 D559T1-2M-12/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 12 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
D559T1-2M-15 D559T1-2M-15/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 15 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
D559T1-2M-20 D559T1-2M-20/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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D559T1-2M-3 D559T1-2M-3/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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D559T1-2M-30 D559T1-2M-30/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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D559T1-2M-35 D559T1-2M-35/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 35 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-2M-60 D559T1-2M-60/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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Request Quote |
D559T1-2M-90 D559T1-2M-90/Asset/500-series-csc-relief-valve-d520t1-2m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 1/4 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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D559T1-6M-20 D559T1-6M-20/Asset/500-series-csc-relief-valve-d559t1-6m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 3/4 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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D559T1-6M-27 D559T1-6M-27/Asset/500-series-csc-relief-valve-d559t1-6m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 27 psig | Operating Temperature N/A -65 to 275 ºF |
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D559T1-6M-4 D559T1-6M-4/Asset/500-series-csc-relief-valve-d559t1-6m.jpg | Variation N/A Popoff with deflector cap | Body Material N/A 316 Stainless Steel | Seal Material N/A Buna N | Valve Size N/A 3/4 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-2.2 559B-4M-2.2/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 2.2 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-4M-2.3 559B-4M-2.3/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 2.3 psig | Operating Temperature N/A -65 to 275 ºF |
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