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 |
Add To Cart/Request Quote |
---|---|---|---|---|---|---|---|---|
532B-4MP-50 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 50 psig | Operating Temperature N/A -20 to 400 ºF |
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Request Quote |
532B-6MP-1 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 1 psig | Operating Temperature N/A -20 to 400 ºF |
Add To Cart
Request Quote |
532B-6MP-10 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 10 psig | Operating Temperature N/A -20 to 400 ºF |
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Request Quote |
532B-6MP-20 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
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 -20 to 400 ºF |
Add To Cart
Request Quote |
532B-6MP-5 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 5 psig | Operating Temperature N/A -20 to 400 ºF |
Add To Cart
Request Quote |
532B-6MP-50 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 3/4 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 50 psig | Operating Temperature N/A -20 to 400 ºF |
Add To Cart
Request Quote |
532B-8M-12.5 | Variation N/A Popoff | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 12.5 psig | Operating Temperature N/A -20 to 400 ºF |
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Request Quote |
532B-8M-16 | Variation N/A Popoff | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 1 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 16 psig | Operating Temperature N/A -20 to 400 ºF |
Add To Cart
Request Quote |
532B-8MP-0.5 | Variation N/A Inline | Body Material N/A Brass |
Seal Material
N/A Viton® |
Valve Size N/A 1 in | End Connection N/A Pipe Thread Male/Female | Cracking Pressure N/A 0.5 psig | Operating Temperature N/A -20 to 400 ºF |
Add To Cart
Request Quote |
533B-2M-4.5 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Neoprene | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 4.5 psig | Operating Temperature N/A -40 to 300 ºF |
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Request Quote |
533B-2M-80 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Neoprene | Valve Size N/A 1/4 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 80 psig | Operating Temperature N/A -40 to 300 ºF |
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Request Quote |
533B-3M-10 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Neoprene | Valve Size N/A 3/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 10 psig | Operating Temperature N/A -40 to 300 ºF |
Add To Cart
Request Quote |
533B-4M-0.5 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Neoprene | Valve Size N/A 1/2 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 0.5 psig | Operating Temperature N/A -40 to 300 ºF |
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Request Quote |
559B-1M-0.5 | Variation N/A Popoff | Body Material N/A Brass | 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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Request Quote |
559B-1M-1 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 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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Request Quote |
559B-1M-10 | Variation N/A Popoff | Body Material N/A Brass | 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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Request Quote |
559B-1M-100 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 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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Request Quote |
559B-1M-11 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 11 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
559B-1M-150 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 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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Request Quote |
559B-1M-2 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 2 psig | Operating Temperature N/A -65 to 275 ºF |
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Request Quote |
559B-1M-2.5 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 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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Request Quote |
559B-1M-20 | Variation N/A Popoff | Body Material N/A Brass | 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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Request Quote |
559B-1M-25 | Variation N/A Popoff | Body Material N/A Brass | Seal Material N/A Buna N | Valve Size N/A 1/8 in | End Connection N/A Pipe Thread Male | Cracking Pressure N/A 25 psig | Operating Temperature N/A -65 to 275 ºF |
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559B-1M-30 | Variation N/A Popoff | Body Material N/A Brass | 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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Request Quote |
559B-1M-5 | Variation N/A Popoff | Body Material N/A Brass | 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 |
Add To Cart
Request Quote |