Pneumatic Pressure Relief Valves

Pneumatic pressure relief valves are fittings used to control air within a compressed air system. They are implemented within systems to prevent spikes in pressure which could cause damage to equipment. Pressure relief valves are designed to provide safety and to help the system maintain optimal performance.

Pneumatic pressure relief valves are set to a specific level of pressure. If this pressure is exceeded, the releases the excess pressure. The excess is released into the atmosphere when the valve opens.

Pressure relief valves can be installed throughout a pneumatic system, wherever protection is needed from potential spikes in pressure. They are often attached to a pipe, filter or a vale and feature a threaded port for attaching. Pressure relief valves are very easy to install.

What are pneumatic pressure relief valves made from?

The valves are usually made from a metal, such as stainless steel or brass. They often feature a seal to provide an air-tight fitting, which is usually made from plastic of rubber.

Where are pneumatic relief valves used?

Many pneumatic systems require relief valves, for example compressors and process control systems. Some valves are designed for high pressure or high temperature environments too.


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RS-artikelnummer 267-9412
Tillv. art.nrV72G-3GK-NMN
VarumärkeIMI Norgren
331,95 kr
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V74G Zinc Neoprene 98 x 50mm - - Female -34°C +65°C 0.3bar 10bar -
RS-artikelnummer 398-9114
Tillv. art.nrV07-200-NNLG
VarumärkeNorgren
358,84 kr
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V07 Zinc Alloy - 75 x 41mm - - Female -34°C +65°C 0.3bar 9bar -
RS-artikelnummer 843-5536
Tillv. art.nrVHS40-N04A-Z
VarumärkeSMC
370,85 kr
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VHS Die Cast Aluminium - 63 (Dia.) x 107 (Height)mm - - Female -5°C +60°C 0.1MPa 1 (Operating) MPa, 1.5 (Proof) MPa -
RS-artikelnummer 239-0866
Tillv. art.nrV72G-2GK-NMN
VarumärkeNorgren
426,56 kr
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V74G Zinc Neoprene 98 x 50mm - - Female -34°C +65°C 0.3bar 10bar -
RS-artikelnummer 267-9428
Tillv. art.nrV74G-4GK-NMN
VarumärkeNorgren
1 199,92 kr
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V74G Aluminium Nitrile Rubber 170 x 80mm - - Female -34°C +80°C 0.3bar 10bar -
RS-artikelnummer 202-2949
Tillv. art.nrGRLA-1/4-RS-B
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340,69 kr
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GRLA - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 202-2950
Tillv. art.nrGRLA-M5-PK-4-B
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224,83 kr
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GRLA - Nitrile Rubber - - - - - - 0.2bar 10bar -
RS-artikelnummer 203-8493
Tillv. art.nrGRE-1/8-NPT
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163,33 kr
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GRE-1/8-NPT Aluminium Alloy Nitrile Rubber 27.1 x 15mm - - - - - 0bar 10bar -
RS-artikelnummer 202-2993
Tillv. art.nrGRLA-1/8-PK-3-B
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224,83 kr
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GRLA - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 202-2972
Tillv. art.nrGRLZ-1/8-PK-6-B
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227,92 kr
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GRLZ - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 210-8443
Tillv. art.nrAP100-02
VarumärkeSMC
263,19 kr
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AP100 Die Cast Aluminium - 69 x 40mm - - Female +5°C +60°C 0.05MPa 1 MPa -
RS-artikelnummer 202-2954
Tillv. art.nrGRLA-1/8-RS-B
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307,62 kr
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GRLA - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 202-2974
Tillv. art.nrGRO-QS-4
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239,70 kr
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GRO Stainless Steel Nitrile Rubber - - - - - - 0bar 10bar -
RS-artikelnummer 202-2963
Tillv. art.nrGRLZ-1/4-RS-B
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343,78 kr
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GRLZ - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 202-2937
Tillv. art.nrGRLA-M5-RS-B
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286,09 kr
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GRLA - Nitrile Rubber - - - - - - 0.2bar 10bar -
RS-artikelnummer 202-3006
Tillv. art.nrGRLZ-M5-QS-3-D
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168,32 kr
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GRLZ - Nitrile Rubber - - - - - - 0.2bar 10bar -
RS-artikelnummer 202-2955
Tillv. art.nrGRLZ-1/4-PK-4-B
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251,35 kr
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GRLZ - Nitrile Rubber - - - - - - 0.3bar 10bar -
RS-artikelnummer 202-2970
Tillv. art.nrGRLZ-M5-B
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246,36 kr
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GRLZ - Nitrile Rubber - - - - - - 0.2bar 10bar -
RS-artikelnummer 202-2964
Tillv. art.nrGRO-M5-B
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518,17 kr
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GRO Stainless Steel Nitrile Rubber - - - - - - 0bar 10bar -
RS-artikelnummer 202-2957
Tillv. art.nrGRLO-M5-B
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251,35 kr
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GRLO - Nitrile Rubber - - - - - - 0bar 10bar -