Pneumatic Check Valves

Filter
CONRADER -

Cold Start Valve

StyleModelMPNPrice (inc. VAT)
ASU3SU3£11.22
RFQ
ASU3-1/4SU3-1/4£11.49
RFQ
PLAST-O-MATIC -

CKM Series Check Valves

StyleModelMPNPrice (inc. VAT)
ACKM050EPFL-CPCKM050EPFL-CP£328.44
RFQ
ACKM050EPFL-PFCKM050EPFL-PF£788.97
RFQ
ACKM050EPFL-PPCKM050EPFL-PP£383.18
RFQ
ACKM050EPFL-PVCKM050EPFL-PV£207.06
RFQ
ACKM050EPS-CPCKM050EPS-CP£185.64
RFQ
ACKM050EPS-PFCKM050EPS-PF£301.07
RFQ
ACKM050EPS-PPCKM050EPS-PP£178.50
RFQ
ACKM050EPS-PVCKM050EPS-PV£111.86
RFQ
ACKM050VFL-CPCKM050VFL-CP£337.96
RFQ
ACKM050VFL-PFCKM050VFL-PF£798.49
RFQ
ACKM050VFL-PPCKM050VFL-PP£390.32
RFQ
ACKM050VFL-PVCKM050VFL-PV£218.96
RFQ
ACKM050VS-CPCKM050VS-CP£195.16
RFQ
ACKM050VS-PFCKM050VS-PF£310.59
RFQ
ACKM050VS-PPCKM050VS-PP£185.64
RFQ
ACKM050VS-PVCKM050VS-PV£123.76
RFQ
ACKM075EPFL-CPCKM075EPFL-CP£378.42
RFQ
ACKM075EPFL-PFCKM075EPFL-PF£974.61
RFQ
ACKM075EPFL-PPCKM075EPFL-PP£436.73
RFQ
ACKM075EPFL-PVCKM075EPFL-PV£241.57
RFQ
ACKM075EPS-CPCKM075EPS-CP£218.96
RFQ
ACKM075EPS-PFCKM075EPS-PF£365.33
RFQ
ACKM075EPS-PPCKM075EPS-PP£208.25
RFQ
ACKM075EPS-PVCKM075EPS-PV£134.47
RFQ
ACKM075VFL-CPCKM075VFL-CP£390.32
RFQ
CONRADER -

CLB Series Inline Check Valves

StyleModelCapacityMax. PressureCracking PressureOutlet TypeMaterialTypeSpring MaterialMax. Temp.Price (inc. VAT)
ACLB1-500 psi1 psi-BrassIn Line With Unloader PortStainless Steel450°F£64.96
BCLB1412 SCFM-------£23.92
BCLB3815 SCFM-------£60.24
BCLB1220 SCFM-------£35.56
BCLB3430 SCFM-------£50.04
BCLB11260 SCFM--FNPT----£198.99
RFQ
BCLB34-HF60 SCFM-------£52.85
RFQ
BCLB112-HF90 SCFM--FNPT----£265.22
RFQ
CONRADER -

CLS Series Inline Check Valves

StyleModelCapacityPrice (inc. VAT)
ACLS38389 SCFM£18.90
RFQ
ACLS14129 SCFM£25.39
RFQ
BCLS14149 SCFM£18.97
ACLS38129 SCFM£24.59
RFQ
CCLSF14149 SCFM£20.67
StyleModelCapacityInlet TypePrice (inc. VAT)
ACTF121220 SCFMSAE Flare£19.40
RFQ
ACTF343430 SCFMSAE Flare£24.37
RFQ
ACTF583430 SCFMSAE Flare£24.37
RFQ
StyleModelInletOutletMax. PressureMaterialSpring MaterialMax. Temp.Hex SizePrice (inc. VAT)
ANLG-1-M95-1253/4"3/4"250 psiBrassStainless Steel500°F3/4"£363.00
ANLG-1-M145-1753/4"3/4"250 psiBrassStainless Steel500°F3/4"£363.00
StyleModelMaterialPressurePrice (inc. VAT)
A226T-2-2Brass1 psi to 400 psi£37.27
RFQ
A226T-3-3Brass1 psi to 400 psi£43.09
RFQ
MILTON-INDUSTRIES -

Pneumatic Check Valves

StyleModelMPNPrice (inc. VAT)
A1092-11092-1£58.97
B1092-21092-2£89.56
C1093-81093-8£138.41
PLAST-O-MATIC -

CKS Series Check Valves

StyleModelMPNPrice (inc. VAT)
ACKS150EPFL-NC-CPCKS150EPFL-NC-CP£709.24
RFQ
ACKS150EPFL-NC-PFCKS150EPFL-NC-PF£2,778.65
RFQ
ACKS150EPFL-NC-PPCKS150EPFL-NC-PP£738.99
RFQ
ACKS150EPFL-NC-PVCKS150EPFL-NC-PV£492.66
BCKS150EPS-NC-CPCKS150EPS-NC-CP£456.96
RFQ
BCKS150EPS-NC-PFCKS150EPS-NC-PF£1,400.63
RFQ
BCKS150EPS-NC-PPCKS150EPS-NC-PP£360.57
RFQ
BCKS150EPS-NC-PVCKS150EPS-NC-PV£347.48
ACKS150VFL-NC-CPCKS150VFL-NC-CP£717.57
RFQ
ACKS150VFL-NC-PFCKS150VFL-NC-PF£2,795.31
RFQ
ACKS150VFL-NC-PPCKS150VFL-NC-PP£746.13
RFQ
ACKS150VFL-NC-PVCKS150VFL-NC-PV£498.61
BCKS150VS-NC-CPCKS150VS-NC-CP£465.29
RFQ
BCKS150VS-NC-PFCKS150VS-NC-PF£1,417.29
RFQ
BCKS150VS-NC-PPCKS150VS-NC-PP£367.71
RFQ
BCKS150VS-NC-PVCKS150VS-NC-PV£353.43
ACKS200EPFL-NC-CPCKS200EPFL-NC-CP£887.74
RFQ
ACKS200EPFL-NC-PFCKS200EPFL-NC-PF£3,515.26
RFQ
ACKS200EPFL-NC-PPCKS200EPFL-NC-PP£978.18
RFQ
ACKS200EPFL-NC-PVCKS200EPFL-NC-PV£650.93
BCKS200EPS-NC-CPCKS200EPS-NC-CP£583.10
RFQ
BCKS200EPS-NC-PFCKS200EPS-NC-PF£1,708.84
RFQ
BCKS200EPS-NC-PPCKS200EPS-NC-PP£480.76
RFQ
BCKS200EPS-NC-PVCKS200EPS-NC-PV£465.29
ACKS200VFL-NC-CPCKS200VFL-NC-CP£893.69
RFQ
CDI CONTROL DEVICES -

Pneumatic Check Valves

StyleModelMax. PressureFlow Range Free Air (cfm)TypeMax. Temp.Hex SizePoppetCracking PressureInletPrice (inc. VAT)
AKTCB10--------£160.25
BP25M25-0AA250 psi1-9 CFMIn Line250°F0.688"Stainless Steel0.1 psi-£34.27
CC3850-1EP450 psi20 CFMIn Tank400°F7/8"Glass Filled PTFE0.1 psi3/8"£61.43
CDI CONTROL DEVICES -

Cold Start Valves

StyleModelInletMax. PressureMaterialTypeSpring MaterialMountingSealPrice (inc. VAT)
ACS25-1001/4"250 psiBrassAirStainless SteelIn TankFluorocarbon£8.98
ACS12-1001/8"250 psiBrassAirStainless SteelIn TankFluorocarbon£8.98
CDI CONTROL DEVICES -

Unloader Check Valves

StyleModelMPNPrice (inc. VAT)
ACA6-1ACA6-1A-
RFQ
ACA24-1ACA24-1A£64.74
ACA48-1ACA48-1A-
RFQ
StyleModelSizeTemperature RangeMaterialPrice (inc. VAT)
A215A-41/2"0°F to +350°FBrass£79.39
RFQ
A215A-21/4"0°F to +350°FBrass£32.48
RFQ
A215A-33/8"0°F to +350°FBrass£47.14
RFQ
StyleModelMaterialPressurePrice (inc. VAT)
A226-3-3Brass1 psi to 400 psi£41.56
RFQ
A226-2-2Brass1 psi to 400 psi£36.36
RFQ
A226-4-4Brass1 psi to 400 psi£45.99
RFQ
KINGSTON VALVES -

226A Series, Check Valves

StyleModelMaterialPressureDisc MaterialPrice (inc. VAT)
A226A-5-5Brass1 psi to 400 psiTeflon£86.80
RFQ
A226A-4-4Brass1 psi to 400 psiTeflon£50.86
RFQ
A226A-2-2Brass1 psi to 400 psiTeflon£84.31
RFQ
A226A-3-3Brass1 psi to 400 psiTeflon£42.84
RFQ
PARKER -

DT Series Check Valves

Parker DT Series check or one-way valves are installed in pipelines to prevent backflow and ensure efficient operation. They feature all steel construction to resist corrosion and a one piece body design to eliminate threads & seals, thus preventing leakage and allowing smooth flow by isolating the poppet springs from the streams. They have chromium 6 free plating on exterior parts to increase hardness & durability, and UN, UNF & UNS inlet ports for improved fatigue resistance. Choose from a wide range of these valves, available in operating pressure up to 4500 psi.

StyleModelBody SizeSeal MaterialInlet Port Thread TypeCracking PressureSeat MaterialBody MaterialPort Thread TypePrice (inc. VAT)
ADT-1250-MOMS-51 1/4"Elastomeric-5 psiMetalSteel-£324.74
BDT-1250-MSMO-51 1/4"Elastomeric-5 psiMetalSteel-£317.61
CDT-1250-MSMS-51 1/4"Elastomeric-5 psiMetalSteel-£331.69
DDT-1250-MFMF-51 1/4"Metal-5 psiMetalSteel-£389.61
EDT-1250-MOMF-51 1/4"Elastomeric-5 psiMetalSteel-£366.76
FDT-1250-MFMO-51 1/4"Elastomeric-5 psiMetalSteel-£324.74
DDT-1000-MFMF-51"Metal-5 psiMetalSteel-£207.70
ADT-1000-MOMS-51"Elastomeric-5 psiMetalSteel-£193.76
BDT-1000-MSMO-51"Elastomeric-5 psiMetalSteel-£208.16
FDT-1000-MFMO-51"Elastomeric-5 psiMetalSteel-£226.41
EDT-1000-MOMF-51"Elastomeric-5 psiMetalSteel-£204.20
CDT-1000-MSMS-51"Elastomeric-5 psiMetalSteel-£217.70
ADT-500-MOMS-51/2"ElastomericUNF5 psiMetalSteel-£126.90
CDT-500-MSMS-51/2"ElastomericUN5 psiMetalSteel-£117.71
DDT-500-MFMF-51/2"MetalUNF5 psiMetalSteelUNF£126.93
FDT-500-MFMO-51/2"ElastomericUNF5 psiMetalSteelUNF£126.75
EDT-500-MOMF-51/2"ElastomericUNF5 psiMetalSteelUNF£111.63
BDT-500-MSMO-51/2"ElastomericUN5 psiMetalSteelUNF£130.15
FDT-750-MFMO-53/4"Elastomeric-5 psiMetalSteel-£177.04
CDT-750-MSMS-53/4"Elastomeric-5 psiMetalSteel-£181.71
DDT-750-MFMF-53/4"Metal-5 psiMetalSteel-£161.34
BDT-750-MSMO-53/4"Elastomeric-5 psiMetalSteel-£155.00
EDT-750-MOMF-53/4"Elastomeric-5 psiMetalSteel-£155.53
FDT-370-MFMO-53/8"ElastomericUNF5 psiMetalSteel-£99.66
ADT-370-MOMS-53/8"ElastomericUNF5 psiMetalSteel-£106.84
StyleModelOutlet TypeInlet TypePrice (inc. VAT)
ANRP-A-3MNPT-£74.35
RFQ
ANRP-A-1MNPTFNPT Top£74.35
RFQ
ANRP-A-6MNPT-£74.35
RFQ
ANRP-A-2MNPTFNPT Top£74.35
RFQ
StyleModelCapacityOutlet TypePrice (inc. VAT)
ACTA121220 SCFM-£12.70
RFQ
ACTA381220 SCFM-£11.13
RFQ
ACTA343430 SCFM-£17.64
RFQ
ACTA1160 SCFM-£31.64
RFQ
ACTA34160 SCFM-£24.78
RFQ
ACTA12160 SCFM-£23.85
RFQ
ACTA3411290 SCFM-£120.77
RFQ
ACTA11211290 SCFMMNPT£111.24
RFQ
ACTA11411490 SCFMMNPT£65.97
RFQ
StyleModelCapacityOutlet TypePrice (inc. VAT)
ACTB12120 SCFM-£24.96
RFQ
ACTB121220 SCFM-£32.29
ACTB141220 SCFM-£12.24
RFQ
ACTB381220 SCFM-£19.20
ACTB123430 SCFM-£17.95
RFQ
ACTB343430 SCFM-£25.92
ACTB1160 SCFM-£40.24
RFQ
ACTB34160 SCFM-£47.00
ACTB11211290 SCFMMNPT£114.43
RFQ
ACTB11411490 SCFMMNPT£194.47
ACTB3411290 SCFM-£127.11
RFQ
ACTB111490 SCFM-£61.76
RFQ
StyleModelSizeThread TypeBody MaterialPrice (inc. VAT)
A120G00-BSPTBrass£20.27
A120H00-BSPTBrass£26.89
A120L00-BSPTBrass£59.91
A120C00-BSPTBrass£11.42
A120D00-BSPTBrass£11.45
A120E00-BSPTBrass£13.38
A120F001"BSPTBrass£15.44
A120I002"BSPTBrass£34.41
A120M003"BSPTBrass£80.58
A120N004 mmBSPTBrass£131.65
StyleModelSizeDisc MaterialMaterialPressurePrice (inc. VAT)
A205-4-TeflonBrass1 psi to 400 psi£119.84
RFQ
A205-7-TeflonBrass1 psi to 400 psi£319.88
RFQ
A205-8-TeflonBrass1 psi to 400 psi£322.13
RFQ
A205-5-TeflonBrass1 psi to 400 psi£170.81
RFQ
A205-3-TeflonBrass1 psi to 400 psi£101.24
RFQ
A205-61"TeflonBrass1 psi to 400 psi£240.01
RFQ
A205A-92"Teflon--£520.12
RFQ

Pneumatic Check Valves

Pneumatic check valves (also known as non-return valves) are installed into air compressor discharge lines for air to flow in one direction & prevent backflow of compressed air. CDI Control Devices pneumatic valves feature glass-filled PTFE poppet for high density & resistance to high temperatures and a positive seating fluoropolymer disc that provides a maximum airflow of 220 scfm. We also offer Conrader brass in-line check valves that have a cracking pressure of less than 1 psi and can withstand a maximum operating temperature of 450 deg F whilst providing airflows up to 95 scfm. Choose from a wide variety of CDI Control Devices and Conrader pneumatic valves in vertical, horizontal & in-tank mounting variants on Raptor Supplies.

We are here to help!

Looking for a part not listed here?