Pneumatic Safety Valves

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Pneumatic safety valves find application in portable air conditioners of the manufacturing, automotive and construction industries. They are ideal for maintaining safe pressure levels within...Read more

CONRADER -

SRV 530 Safety Valve, Soft Seat

StyleModelBody MaterialRated Cfm @ Set PressureMax. Temp.Preset Pressure SettingsValve TypeSpring MaterialApplicationMnpt Inlet SizePrice (inc. VAT)
ASRV530-1/2-275Brass1062 CFM250°F275 psiSoft SeatStainless SteelAir-£74.29
BSRV530-3/4-250Brass970 CFM250°F250 psiSoft SeatStainless SteelAir3/4"£66.86
ASRV530-1/2-200Brass786 CFM250°F200 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-150Brass601 CFM250°F150 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-100Brass417 CFM250°F100 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-075Brass325 CFM250°F75 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-050Brass233 CFM250°F50 psiSoft SeatStainless SteelAir-£74.29
BSRV530-3/4-175Brass694 CFM250°F175 psiSoft SeatStainless SteelAir3/4"£74.29
BSRV530-3/4-150Brass601 CFM250°F150 psiSoft SeatStainless SteelAir3/4"£74.29
BSRV530-3/4-125Brass509 CFM250°F125 psiSoft SeatStainless SteelAir3/4"£67.79
BSRV530-3/4-100Brass417 CFM250°F100 psiSoft SeatStainless SteelAir3/4"£74.29
ASRV530-1/2-225Brass878 CFM250°F225 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-175Brass694 CFM250°F175 psiSoft SeatStainless SteelAir-£67.79
ASRV530-1/2-125Brass509 CFM250°F125 psiSoft SeatStainless SteelAir-£74.29
ASRV530-1/2-060Brass270 CFM250°F60 psiSoft SeatStainless SteelAir-£74.29
BSRV530-3/4-060Brass270 CFM250°F60 psiSoft SeatStainless SteelAir3/4"£74.29
ASRV530-1/2-250Brass970 CFM250°F250 psiSoft SeatStainless SteelAir-£74.29
BSRV530-3/4-050Brass233 CFM250°F50 psiSoft SeatStainless SteelAir3/4"£67.79
BSRV530-3/4-075Brass325 CFM250°F75 psiSoft SeatStainless SteelAir3/4"£67.79
BSRV530-3/4-200Brass786 CFM250°F200 psiSoft SeatStainless SteelAir3/4"£74.29
BSRV530-3/4-225Brass878 CFM250°F225 psiSoft SeatStainless SteelAir3/4"£67.79
BSRV530-3/4-300Brass1154 CFM250°F300 psiSoft SeatStainless SteelAir3/4"£67.15
ASRV530-1/2-300Brass1154 CFM250°F300 psiSoft SeatStainless SteelAir-£74.29
CSRV530-3/4-V-SS-225Stainless Steel878 CFM400°F225 psiSoft SeatStainless SteelAir3/4"£210.79
CSRV530-3/4-V-SS-300Stainless Steel1154 CFM400°F300 psiSoft SeatStainless SteelAir3/4"£218.35
OFFICINE RIGAMONTI -

Safety Valves

StyleModelMPNPrice (inc. VAT)
A0485.130485.13£13.52
RFQ
A0490.380490.38£91.73
RFQ
A0510.120510.12£31.45
RFQ
CONRADER -

SRH Hard Seat Series Safety Valves

StyleModelPressureCapacityPrice (inc. VAT)
ASRH580-125 psi to 300 psi142-1147 SCFM£121.70
RFQ
ASRH580-3425 psi to 300 psi142-1147 SCFM£121.70
RFQ
BSRH250-1825 psi to 350 psi50-287 SCFM£24.65
RFQ
BSRH250-1425 psi to 350 psi50-287 SCFM£24.65
RFQ
CSRH375-3850 psi to 350 psi116-667 SCFM£43.69
RFQ
CSRH375-1250 psi to 350 psi116-667 SCFM£43.69
RFQ
CONRADER -

Air Safety Valve with Soft Seat Valve Type

StyleModelRated Cfm @ Set PressureValve TypePrice (inc. VAT)
ASRV250-38-50 SST51 CFMSoft Seat£14.62
BSRV250-14-50 SST51 CFMSoft Seat£12.50
CSRV250-18-50 SST51 CFMSoft Seat£14.62
ASRV250-38-60 SST59 CFMSoft Seat£14.06
BSRV250-14 060 SST59 CFMSoft Seat£14.62
CSRV250-18-60 SST59 CFMSoft Seat£14.62
BSRV250-14-75 SST71 CFMSoft Seat£12.50
CSRV250-18-75-SST71 CFMSoft Seat£14.62
ASRV250-38-75 SST71 CFMSoft Seat£14.62
BSRV250-14-100 SST92 CFMSoft Seat£12.50
CSRV250-18-100 SST92 CFMSoft Seat£14.62
ASRV250-38-100 SST92 CFMSoft Seat£14.06
Dsrv390-12-050 sst108 CFMSoft Seat£34.77
ASRV250-38-125 SST112 CFMSoft Seat£14.06
BSRV250-14 125 SST112 CFMSoft Seat£14.62
CSRV250-18-125 SST112 CFMSoft Seat£14.62
Dsrv390-12-060 sst125 CFMSoft Seat£34.77
ASRV250-28 150 sst132 CFMSoft Seat£12.50
Bsrv250-14-150 sst132 CFMSoft Seat£14.62
ASRV250-38-150 SST132 CFMSoft Seat£14.62
CSRV250-18-150 SST132 CFMSoft Seat£14.62
Dsrv390-12-75 sst150 CFMSoft Seat£34.77
Bsrv250-14-175 SST153 CFMSoft Seat£14.62
CSRV250-18-175 SST153 CFMSoft Seat£14.62
ASRV250-38-175 SST153 CFMSoft Seat£14.62
CONRADER -

Air Safety Valve with Hard Seat Valve Type

StyleModelRated Cfm @ Set PressureValve TypePrice (inc. VAT)
ASRH250-18-050 SST50 CFMHard Seat£22.53
BSRH250-1/4 50 SST50 CFMHard Seat£22.53
CSRH250-38-50 SST50 CFMHard Seat£22.53
ASRH250-1/8- 60 SST58 CFMHard Seat£22.53
CSRH250-38-60 SST58 CFMHard Seat£22.53
BSRH250-1/4 60 SST58 CFMHard Seat£22.53
BSRH250-1/4 75 SST69 CFMHard Seat£22.53
ASRH250-1/8 75 SST69 CFMHard Seat£22.53
CSRH250-38-75 SST69 CFMHard Seat£22.53
BSRH250-1/4 100 SST89 CFMHard Seat£22.53
ASRH250-1/8-100 SST89 CFMHard Seat£22.53
CSRH250-38-100 SST89 CFMHard Seat£19.27
BSRH250-14-125 SST109 CFMHard Seat£22.53
ASRH250-1/8-125 SST109 CFMHard Seat£22.53
CSRH250-38-125 SST109 CFMHard Seat£22.53
DSRH375-1/2-50 SST116 CFMHard Seat£49.34
BSRH250-14-150 SST129 CFMHard Seat£22.53
CSRH250-38-150 SST129 CFMHard Seat£22.53
ASRH250-1/8 150 SST129 CFMHard Seat£22.53
DSRH375-1/2-60 SST134 CFMHard Seat£49.34
BSRH250-14-165-SST141 CFMHard Seat£22.53
CSRH250-38-175 SST149 CFMHard Seat£21.68
ASRH250-1/8 175 SST149 CFMHard Seat£22.53
BSRh250-14- 175 SST149 CFMHard Seat£22.53
DSRH375-1/2-75 SST162 CFMHard Seat£49.34
INGERSOLL-RAND -

Safety Valves

StyleModelMPNPrice (inc. VAT)
A3138569331385693£118.07
B4981628349816283£414.96
C7206218572062185£91.11
CDI CONTROL DEVICES -

Brass Air Safety Valve with Hard Seat Valve

StyleModelRated Cfm @ Set PressureValve TypeBody MaterialSeatBallSpringSpring MaterialBall MaterialPrice (inc. VAT)
ASA38-1A10089 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£15.72
ASA38-1A125109 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£16.67
BSN50-1A050122 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£35.62
ASA38-1A150129 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£16.67
BSN50-1A060141 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£31.87
ASA38-1A175148 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£15.80
ASA38-1A200168 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£16.67
BSN50-1A075170 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£30.60
ASA38-1A225188 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£15.60
ASA38-1A250207 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£15.80
BSN50-1A100218 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£30.60
ASA38-1A275227 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£16.67
ASA38-1A300247 CFMHard SeatBrassBrassStainless SteelStainless Steel---
RFQ
BSN50-1A175363 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£33.17
BSN50-1A225459 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£32.74
BSN50-1A250507 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£30.68
BSN50-1A275555 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£30.74
ASN50-1A300603 CFMHard SeatBrassBrassStainless SteelStainless SteelStainless SteelStainless Steel£32.63
StyleModelPressure RangePrice (inc. VAT)
ACPR25-£10.70
RFQ
ACPR1-£59.86
RFQ
ACPR25-1/8-£14.08
RFQ
ACPR38-£19.16
RFQ
ACPR50-£37.22
RFQ
ACPR75-£37.22
RFQ
ACPR25-1/8 (0-20psi)0 psi to 20 psi£14.08
RFQ
ACPR25 (0-20psi)0 psi to 20 psi£10.70
RFQ
ACPR25 (10-60psi)10 psi to 60 psi£10.70
RFQ
ACPR25-1/8 (10-60psi)10 psi to 60 psi£14.08
RFQ
ACPR25 (50-125psi)50 psi to 125 psi£10.70
RFQ
ACPR25-1/8 (50-125psi)50 psi to 125 psi£14.08
RFQ
ACPR25 (100-200psi)100 psi to 200 psi£10.70
RFQ
ACPR25-1/8 (100-200psi)100 psi to 200 psi£14.08
RFQ
StyleModelSizeSeatPressureMaterial
A110C-2-0001/4"Hard Seat25 psi to 600 psiBrass
RFQ
A110C-3-0003/8"Hard Seat25 psi to 600 psiBrass
RFQ
StyleModelPressure RangeMaterialPrice (inc. VAT)
AKSV10-100100 psiBrass£14.43
AKSV10-125125 psiBrass£14.43
AKSV10-150150 psiBrass£14.43
AKSV10-175175 psiBrass£14.43
StyleModelSizeSeatPressureMaterialSeal Material
A115CR-4-0001/2"Soft Seat25 psi to 300 psiStainless SteelViton
RFQ
A115CR-2-0001/4"Soft Seat25 psi to 300 psiStainless SteelViton
RFQ
KINGSTON VALVES -

KSV Series, Safety Valves

StyleModelPressureSizeOrifice Dia.Disc MaterialSeatMaterial
AKSV25-2-00025 psi to 375 psi1/4"1/4"SiliconSoft SeatBrass, Stainless Steel
RFQ
BKSV12-1-00025 psi to 375 psi1/8"1/4"Silicon--
RFQ
CKSV10-2-00050 psi to 275 psi1/4"0.156"SiliconSoft SeatBrass, Stainless Steel
RFQ
CKSV10-1-00050 psi to 275 psi1/8"0.156"SiliconSoft SeatBrass, Stainless Steel
RFQ
CONRADER -

SRV 765 Safety Valve, Soft Seat

StyleModelRated Cfm @ Set PressurePreset Pressure SettingsValve TypeBody MaterialSpring MaterialMax. Temp.ApplicationPrice (inc. VAT)
ASRV765-1-050497 CFM50 psiSoft SeatBrassStainless Steel250°FAir£98.19
ASRV765-1-060575 CFM60 psiSoft SeatBrassStainless Steel250°FAir£120.54
ASRV765-1-075693 CFM75 psiSoft SeatBrassStainless Steel250°FAir£114.37
BSRV765-114-075693 CFM75 psiSoft SeatBrassStainless Steel250°FAir£120.81
ASRV765-1-100889 CFM100 psiSoft SeatBrassStainless Steel250°FAir£125.33
BSRV765-114-100889 CFM100 psiSoft SeatBrassStainless Steel250°FAir£120.81
ASRV765-1-1251085 CFM125 psiSoft SeatBrassStainless Steel250°FAir£114.37
BSRV765-114-1251085 CFM125 psiSoft SeatBrassStainless Steel250°FAir£125.12
ASRV765-1-1501281 CFM150 psiSoft SeatBrassStainless Steel250°FAir£126.91
BSRV765-114-1501281 CFM150 psiSoft SeatBrassStainless Steel250°FAir£127.49
ASRV765-1-1751477 CFM175 psiSoft SeatBrassStainless Steel250°FAir£114.37
BSRV765-114-1751477 CFM175 psiSoft SeatBrassStainless Steel250°FAir£125.12
ASRV765-1-2001674 CFM200 psiSoft SeatBrassStainless Steel250°FAir£125.33
BSRV765-114-2001674 CFM200 psiSoft SeatBrassStainless Steel250°FAir£137.11
BSRV765-114-2251870 CFM225 psiSoft SeatBrassStainless Steel250°FAir£125.12
ASRV765-1-2251870 CFM225 psiSoft SeatBrassStainless Steel250°FAir£125.33
BSRV765-114-2502066 CFM250 psiSoft SeatBrassStainless Steel250°FAir£134.77
ASRV765-1-2502066 CFM250 psiSoft SeatBrassStainless Steel250°FAir£121.06
BSRV765-114-2752262 CFM275 psiSoft SeatBrassStainless Steel250°FAir£120.32
ASRV765-1-2752262 CFM275 psiSoft SeatBrassStainless Steel250°FAir£110.47
BSRV765-114-3002458 CFM300 psiSoft SeatBrassStainless Steel250°FAir£120.32
ASRV765-1-3002458 CFM300 psiSoft SeatBrassStainless Steel250°FAir£121.06
StyleModelRated Cfm @ Set PressurePreset Pressure SettingsValve TypeBody MaterialSpring MaterialMax. Temp.ApplicationPrice (inc. VAT)
ASRV390-1/2-V-SS-050108 CFM50 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-060125 CFM60 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-075150 CFM75 psiSoft SeatStainless SteelStainless Steel400°FAir£116.94
ASRV390-1/2-V-SS-100193 CFM100 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-125235 CFM125 psiSoft SeatStainless SteelStainless Steel400°FAir£136.26
ASRV390-1/2-V-SS-150278 CFM150 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-175321 CFM175 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-200363 CFM200 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-225406 CFM225 psiSoft SeatStainless SteelStainless Steel400°FAir£136.26
ASRV390-1/2-V-SS-250449 CFM250 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
ASRV390-1/2-V-SS-300534 CFM300 psiSoft SeatStainless SteelStainless Steel400°FAir£149.33
StyleModelRated Cfm @ Set PressurePreset Pressure SettingsValve TypeBody MaterialSpring MaterialMax. Temp.ApplicationPrice (inc. VAT)
ASRV250-V-SS-05051 CFM50 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-06059 CFM60 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-07571 CFM75 psiSoft SeatStainless SteelStainless Steel400°FAir£97.75
ASRV250-V-SS-10092 CFM100 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-125112 CFM125 psiSoft SeatStainless SteelStainless Steel400°FAir£97.75
ASRV250-V-SS-150132 CFM150 psiSoft SeatStainless SteelStainless Steel400°FAir£97.75
ASRV250-V-SS-175153 CFM175 psiSoft SeatStainless SteelStainless Steel400°FAir£83.53
ASRV250-V-SS-200173 CFM200 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-225194 CFM225 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-250214 CFM250 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-275234 CFM275 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-300255 CFM300 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-325275 CFM325 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
ASRV250-V-SS-350295 CFM350 psiSoft SeatStainless SteelStainless Steel400°FAir£107.13
AME INTERNATIONAL -

Snap-in Valves

StyleModelMPNPrice (inc. VAT)
ATPM20008TPM20008£21.51
RFQ
BTPM20008CTPM20008C£25.96
RFQ
CTPM20018TPM20018£21.51
RFQ
DTPM20045TPM20045£60.83
RFQ
ETPM20046TPM20046£43.03
RFQ
FTPM43046TPM43046£9.31
RFQ
GTPM50395TPM50395£25.96
RFQ
HTPM50397TPM50397£25.96
RFQ
ITPM50399TPM50399£51.93
RFQ
JTPM2000850TPM2000850£90.50
RFQ
CONRADER -

SRH Series Safety Valves

StyleModelPressureCapacityPrice (inc. VAT)
ASRH250-SS25 psi to 350 psi50-287 SCFM£127.50
RFQ
BSRH375-SS50 psi to 350 psi116-667 SCFM£195.34
RFQ
StyleModelPressure RangeMaterialPrice (inc. VAT)
ASV30HD-Brass£56.75
ASV100HD100 psiBrass£56.75
ASV125HD125 psiBrass£56.75
ASV150HD150 psiBrass£56.75
ASV175HD175 psiBrass£56.75
ASV200HD200 psiBrass£56.75
KINGSTON VALVES -

POP Safety Valves

StyleModelPressureSizeSeatMaterial
A128AP-2-0005 psi to 300 psi1/4"--
RFQ
A128AT-2-0005 psi to 300 psi1/4"--
RFQ
B111X-2-0005 psi to 400 psi1/4"Soft SeatBrass
RFQ
DIXON -

Standard Safety Pop-Off Valves

StyleModelMaterialPressure RangePrice (inc. VAT)
ASV175Brass175 psi£33.52
ASV100Brass100 psi£33.52
ASV125Brass30 psi£33.52
ASV30Brass30 psi£32.23
ASV150Brass150 psi£33.52
BSV30SSStainless Steel30 psi£144.69
BSV200SSStainless Steel200 psi£133.28
BSV175SSStainless Steel175 psi£133.28
BSV100SSStainless Steel100 psi£133.28
BSV150SSStainless Steel150 psi£133.28
BSV125SSStainless Steel125 psi£133.28
StyleModelSizeSeatPressureMaterial
A125SS-2-0001/4"Hard Seat5 psi to 300 psiBrass
RFQ
A125SS-1-0001/8"Hard Seat5 psi to 300 psiBrass
RFQ

Frequently Asked Questions

What factors should I consider while choosing a pneumatic safety valve?

  • Ensure it matches your system's pressure requirements.
  • Check if it can handle your required flow volume.
  • Confirm it suits your media and environment.
  • Verify it meets safety standards.
  • Choose a proven, reliable valve.
  • Ensure it fits your system.
  • Consider ease of maintenance and overall cost.
  • Opt for a reputable manufacturer.

How do I clean and maintain pneumatic safety valves?

  • Ensure the pneumatic system is depressurised and the valve is isolated.
  • Examine the valve for wear, corrosion, or damage.
  • Remove dirt or debris using compressed air or a soft brush.
  • Apply appropriate lubricant to moving parts as recommended by the manufacturer.
  • Conduct regular functionality tests to ensure the valve operates correctly.
  • If necessary, replace worn seals, gaskets, or damaged components.
  • Adhere to maintenance instructions provided by the manufacturer for specific valve models.

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