Top 10 Pressure Relief Valve UK – Relief Valves

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1. Camco

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Camco 10423 1/2" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe

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Camco #ad - Csa certified. Protects water heaters from excessive water temperatures and pressure. 1/2" - 14 npt male inlet; 1/2" - 14 npT female outlet with 4" probe. Factory preset to 150 psi and 210 degrees Fahrenheit. Resistant to corrosion.
BrandCamco #ad
ManufacturerCamco #ad
Height1.6
Length11.38
Weight0.25 kg (0.55 Pounds)
Width3.63
Part Number10423
Model10423

2. Camco

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Camco 10471/10473 3/4" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe

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Camco #ad - 4" probe. Listed to ansi Z21. 22. Factory set at 150 PSI and 210F. Brass body with stainless spring. 3/4" npt connection.
BrandCamco #ad
ManufacturerCamco #ad
Height11.38
Length1.5
Weight0.24 kg (0.54 Pounds)
Width3.63
Part Number10473
Model10473

3. All Tool Depot

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Tank Pop Off, New 1/4" NPT 170 PSI 65 SCFM Air Compressor Relief Pressure Safety Valve

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All Tool Depot #ad - Please note: 1/4" male npt threaded inlet connection approx 054 inches outside DIAMETER. Asme safety rated with UV and NB marks. 255 degrees f maximum temperature for use in high temperature applications. The preset relief pressure is accurate to within +/- 3 percent and a silicon O-ring provides a leak-proof seal to within +/- 10 percent of the relief pressure. Brass construction and stainless steel spring for corrosion resistance. Relief pressure preset to 140 psi with flow rate of 55 SCFM.
BrandAll Tool Depot #ad
ManufacturerAll Tool Depot #ad
Height0.5
Length0.5
Weight1.44
Width2
Part NumberSV-140
ModelAX-SV-SERIES

4. Camco

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Camco Temperature & Pressure Relief Valve Extended Shank 10493

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Camco #ad - Stainless steel spring. 3/4" inlet-outlet. 2-1/2" probe length. Pressure setting of 150 psi. All brass body.
BrandCamco #ad
ManufacturerCamco #ad
Height11.38
Length0.67
Weight0.3 kg (0.67 Pounds)
Width3.63
Part Number10493
ModelCamco - 10493

5. All Tool Depot

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NEW Control Devices AX Series Brass ASME Safety Valve 1/4" NPT 165 PSI 64 SCFM

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All Tool Depot #ad - 250 degrees f maximum temperature for use in high temperature applications. 1/4" male npt threaded inlet connection approx 054 inches Outside Diameter. Relief pressure preset to 165 psi with flow rate of 64 SCFM. Asme safety rated with UV and NB marks. Brass construction and stainless steel spring for corrosion resistance.
BrandAll Tool Depot #ad
ManufacturerAll Tool Depot #ad
Height0.5
Length0.5
Weight1.44
Width2
Part NumberAX-SV-165
ModelAX-SV-SERIES

6. Cash Acme

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2.25 x 2.5 x 3 inches, Cash Acme 19783-0150 Temp Pressure Relief Valve, Bronze

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Cash Acme #ad - Design: the nclx series relief valves feature a cast bronze body, and stainless steel internal parts, silicone seat disc, brass, and stainless steel pressure spring. Assembled and tested: Prepared in Cash Acme manufacturing plant in Cullman, Alabama. Bronze body: Lead-free and superior reliability. Certified: to asse standard 1003 and csa standard B356; Certified lead free complying with NSF 319. Compact: Pressure reducing and regulating valves.
BrandCash Acme #ad
ManufacturerCash Acme #ad
Height6.5
Length1
Weight30
Width1.5
Part Number19783-0150
Model19783-0150

7. Watts

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Watts Membrane Safety Valve for Closed Water Heaters DIN 4753 10 Bar Up to 75 kW Intake 1/2 Inch Output 3/4 Inch

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Watts #ad - Membrane made of heat & Ageing Resistant High Quality Material. Material: forged brass cw617 n in accordance with EN 12165 99. Abblase pressure: 10 bar, Manufacturer: Watts. Membrane safety valve for closed warm water Rerwärmer DIN 4753 part 1 and DIN 1988. Connections: input: 1/2 inch internal thread x output: 3/4 inch internal thread.
BrandWatts #ad
ManufacturerWatts #ad
Height3.6
Length1.5
Width2.3
Part Number0216110
Model0216110

8. Merrill

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Merrill MFG PRVNL75 No Lead Brass Pressure Relief Valve 75 PSI, 3/4"

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Merrill #ad - Lead free brass with stainless steel control springs. Female FPT. 3/4" line connection, 75 PSI. Pressure relief valves are for protection against excessive pressure. Not for use with water heaters -Cold water systems only. Male npt x 1/2 in. 3/4 in.
BrandMerrill #ad
ManufacturerMerrill Manufacturing Company #ad
Height1.05
Length2.47
Width1.45
Part NumberPRVNL75
ModelPRVNL75

9. Cash Acme

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Cash Acme 14737-0150 Nclx-8 Residential Pressure-Only Relief 3/4-Inch Valve

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Cash Acme #ad - The nclx incorporates an inert thermal element coating that provides effective isolation from mineral deposits liming. Temperature relief setting is 210 Degree 99 Degree. Test lever standard.
BrandCash Acme #ad
ManufacturerCash Acme #ad
Height4.25
Length1
Weight0.22 kg (0.49 Pounds)
Width1.5
Part Number14737-0150
Model14737-0150

10. Altecnic

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Pressure REDUCING Valve DZR Brass C/W Rear Entry Gauge 15MM 1-6 BAR PRV

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Altecnic #ad - Outlet adjustment range 1-6 bar. Minimum outlet pressure: 1 BAR. Factory setting: 3 BAR. Maximum working temperature: 65DEG. Maximum working pressure at inlet: 6 BAR.
BrandAltecnic #ad
ManufacturerERES #ad
Part NumberViiAN