Pneumatic Check Valves

Filter
StyleModelCapacityInlet SizeItemOutlet SizePrice (inc. VAT)
AGV1412 scfm1/4" FNPTGlobe Valve1/4" FNPT£24.67
RFQ
AGV1812 scfm1/8" FNPTCheck Valve1/8" FNPT£26.87
AGV3822 scfm3/8" FNPTGlobe Valve3/8" FNPT£30.45
RFQ
AGV1238 scfm1/2" FNPTGlobe Valve1/2" FNPT£38.93
RFQ
AGV3460 scfm3/4" FNPTGlobe Valve3/4" FNPT£52.74
RFQ
AGV1115 scfm1" FNPTGlobe Valve1" FNPT£107.51
RFQ
AGV114160 scfm1-1/4" FNPTCheck Valve1-1/4" FNPT£150.78
AGV112160 scfm1-1/2" FNPTGlobe Valve1-1/2" FNPT£175.38
RFQ
AGV2220 scfm2" FNPTGlobe Valve2" FNPT£275.79
RFQ
StyleModelSizePrice (inc. VAT)
A205-81 1/2 Lbs.£322.13
RFQ
A205-71 1/4 Lbs.£319.88
RFQ
A205-61"£240.01
RFQ
A205-41/2"£119.84
RFQ
A205A-92"£520.12
RFQ
A205-53/4"£170.81
RFQ
A205-33/8"£101.24
RFQ
StyleModelSizePrice (inc. VAT)
A215A-41/2"£79.39
RFQ
A215A-21/4"£32.48
RFQ
A215A-33/8"£47.14
RFQ
StyleModelSizePrice (inc. VAT)
A226-4-41/2 x 1/2"£45.99
RFQ
A226-2-21/4 x 1/4"£36.36
RFQ
A226-3-33/8 x 3/8"£41.56
RFQ
KINGSTON VALVES -

226A Series, Check Valves

StyleModelSizePrice (inc. VAT)
A226A-4-41/2 x 1/2"£50.86
RFQ
A226A-2-21/4 x 1/4"£42.43
RFQ
A226A-5-53/4 x 3/4"£86.80
RFQ
A226A-3-33/8 x 3/8"£42.84
RFQ
StyleModelSizePrice (inc. VAT)
A226T-2-21/4 x 1/4"£37.27
RFQ
A226T-3-33/8 x 3/8"£43.09
RFQ
KINGSTON VALVES -

Vertical Check Valves

StyleModelPrice (inc. VAT)
A227F-2-2£22.93
RFQ
A227-2-2-
RFQ
StyleModelConnection
AKCV234-6-61" Male x 1" Female NPT
RFQ
AKCV234-7-71-1/4" Male x 1-1/4" Female NPT
RFQ
AKCV234-4-41/2" Male x 1/2" Female NPT
RFQ
AKCV234-4-51/2" Male x 3/4" Female NPT
RFQ
AKCV234-5-63/4" Male x 1" Female NPT
RFQ
AKCV234-5-53/4" Male x 3/4" Female NPT
RFQ
AKCV234-3-43/8" Female x 1/2" Male NPT
RFQ
StyleModelConnection
AKCV237-4-41/2 x 1/2" Male NPT
RFQ
AKCV237-5-53/4 x 3/4" Male NPT
RFQ
CONRADER -

CLS Series Inline Check Valves

StyleModelInlet SizeItemOutlet SizePrice (inc. VAT)
ACLSF14141/4" FNPTCheck Valve1/4" MNPT£11.03
BCLS14121/4" MNPTIn-Line Check Valve1/2" MNPT£25.39
RFQ
CCLS14141/4" MNPTCheck Valve1/4" MNPT£10.12
BCLS38123/8" MNPTIn-Line Check Valve1/2" MNPT£24.59
RFQ
BCLS38383/8" MNPTIn-Line Check Valve3/8" MNPT£18.90
RFQ
StyleModelInlet SizeOutlet SizePressure RangePrice (inc. VAT)
ACMP112A-E-BA-T-V1-1/2" FNPT1-1/2" FNPT50-80 PSI£342.68
RFQ
ACMP114A-E-BA-T-V1-1/4 " FNPT1-1/4 " FNPT50-80 PSI£257.08
RFQ
ACMP112D-E-BA-T-V1.5" SAE Female ORB1.5" SAE Female ORB50-80 PSI£342.68
RFQ
ACMP114D-E-BA-T-V1.25" SAE Female ORB1.25" SAE Female ORB50-80 PSI£257.08
RFQ
ACMP200A-E-BA-H-V2" FNPT2" FNPT50-70 PSI£403.98
RFQ
ACMP200D-E-BA-H-V2" SAE Female ORM2" SAE Female ORM50-70 PSI£403.98
RFQ
ACMP300A-E-BA-H-V3" FNPT3" FNPT50-80 PSI£561.93
RFQ
ACMP034A-E-BA-T-V3/4" FNPT3/4" FNPT60-70 PSI£118.41
RFQ
StyleModelInlet SizeOutlet SizePrice (inc. VAT)
ANDC-66-1/2" FNPT£115.67
RFQ
ANDC-67-1/2" MNPT£115.67
RFQ
ANDC-491/2"1/2" MNPT£115.67
RFQ
ANDC-531/2"1/2" MNPT£158.82
RFQ
ANDC-631/2"3/8" MNPT£115.67
RFQ
ANDC-501/2"3/8" MNPT£115.67
RFQ
ANDC-541/2"1/2" FNPT£115.67
RFQ
ANDC-691/2"1/2" MNPT£115.67
RFQ
ANDC-781/2"1/2" BSPT Male£115.67
RFQ
ANDC-801/2" BSPT Female Side1/2" BSPT Male£115.67
RFQ
ANDC-751/2" BSPT Female Top1/2" BSPT Male£115.67
RFQ
ANDC-521/2" Compression Side3/4" MNPT£158.82
RFQ
ANDC-561/2" Compression Side1/2" FNPT£115.67
RFQ
ANDC-431/2" Compression Top3/8" MNPT£115.67
RFQ
ANDC-581/2" FNPT Side3/4" FNPT£115.67
RFQ
ANDC-571/2" FNPT Side1/4" FNPT£115.67
RFQ
ANDC-471/2" Inverted1/2" MNPT£115.67
RFQ
ANDC-621/2" Inverted1/2" FNPT£158.82
RFQ
ANDC-481/2" Inverted1/2" FNPT£115.67
RFQ
ANDC-641/2" Inverted1/2" MNPT£115.67
RFQ
ANDC-761/2" MNPT Side1/2" MNPT£115.67
RFQ
ANDC-511/4" FNPT Top1/4" FNPT£115.67
RFQ
ANDC-821/8" BSPT Female Top1/2" BSPT Male£115.67
RFQ
ANDC-683/4"3/4" MNPT£115.67
RFQ
ANDC-713/4"3/4" MNPT£115.67
RFQ
StyleModelInlet SizeOutlet SizePrice (inc. VAT)
ANSDC-47-1/2" MNPT£95.81
RFQ
ANSDC-35#8 JIC Top3/8" MNPT£95.81
RFQ
ANSDC-33#8 JIC Top1/2" MNPT£95.81
RFQ
ANSDC-511/2"1/2" FNPT£95.81
RFQ
ANSDC-191/2" 45 Flare Top1/2" MNPT£95.81
RFQ
ANSDC-541/2" BSPT Female1/2" BSPT Female£95.81
RFQ
ANSDC-561/2" BSPT Male Top1/2" BSPT Male£95.81
RFQ
ANSDC-81/2" Compression Side1/2" MNPT£95.81
RFQ
ANSDC-401/2" Compression Side3/8" MNPT£95.81
RFQ
ANSDC-41/2" Compression Side1/2" FNPT£95.81
RFQ
ANSDC-71/2" Compression Top1/2" MNPT£95.81
RFQ
ANSDC-531/2" Compression Top1/2" BSPT Female£95.81
RFQ
ANSDC-31/2" Compression Top1/2" FNPT£95.81
RFQ
ANSDC-61/2" FNPT Side1/2" MNPT£95.81
RFQ
ANSDC-21/2" FNPT Side1/2" FNPT£95.81
RFQ
ANSDC-51/2" FNPT Top1/2" MNPT£95.81
RFQ
ANSDC-11/2" FNPT Top1/2" FNPT£95.81
RFQ
ANSDC-321/2" Inverted Flare Top3/8" FNPT£95.81
RFQ
ANSDC-311/2" Inverted Flare Top1/2" FNPT£95.81
RFQ
ANSDC-201/2" Inverted Flare Top1/2" MNPT£95.81
RFQ
ANSDC-181/2" Tubelok Top1/2" MNPT£95.81
RFQ
ANSDC-231/4" FNPT1/2" MNPT£95.81
RFQ
ANSDC-491/4" FNPT Top1/4" FNPT£95.81
RFQ
ANSDC-273/4" Compression Top1/2" MNPT£95.81
RFQ
ANSDC-553/4" Compression Top3/4" MNPT£95.81
RFQ
StyleModelInlet SizeOutlet SizePrice (inc. VAT)
ANG-66-1/2" FNPT£152.22
RFQ
ANG-67-1/2" MNPT£152.22
RFQ
ANG-781/2"1/2" BSPT Male£152.22
RFQ
ANG-491/2"1/2" MNPT£152.22
RFQ
ANG-691/2"1/2" MNPT£152.22
RFQ
ANG-531/2"1/2" MNPT£152.22
RFQ
ANG-541/2"1/2" FNPT£152.22
RFQ
ANG-631/2"3/8" MNPT£152.22
RFQ
ANG-501/2"3/8" MNPT£152.22
RFQ
ANG-801/2" BSPT Female Side1/2" BSPT Male£152.22
RFQ
ANG-751/2" BSPT Female Top1/2" BSPT Male£152.22
RFQ
ANG-561/2" Compression Side1/2" FNPT£152.22
RFQ
ANG-521/2" Compression Side3/4" MNPT£152.22
RFQ
ANG-431/2" Compression Top3/8" MNPT£152.22
RFQ
ANG-571/2" FNPT Side1/4" FNPT£152.22
RFQ
ANG-581/2" FNPT Side3/4" FNPT£152.22
RFQ
ANG-471/2" Inverted1/2" MNPT£152.22
RFQ
ANG-481/2" Inverted1/2" FNPT£152.22
RFQ
ANG-641/2" Inverted1/2" MNPT£152.22
RFQ
ANG-621/2" Inverted1/2" FNPT£152.22
RFQ
ANG-761/2" MNPT Side1/2" MNPT£152.22
RFQ
ANG-511/4" FNPT Top1/4" FNPT£152.22
RFQ
ANG-821/8" BSPT Female Top1/2" BSPT Male£152.22
RFQ
ANG-713/4"3/4" MNPT£152.22
RFQ
ANG-703/4"1/2" MNPT£152.22
RFQ
CONRADER -

Cold Start Valve

StyleModelPrice (inc. VAT)
ASU3-1/4£6.15
ASU3£6.12
StyleModelSizePrice (inc. VAT)
A120H001 1/2 Lbs.£26.89
A120G001 1/4 Lbs.£20.27
A120F001"£15.44
A120D001/2"£11.45
A120L002 1/2 Lbs.£59.91
A120I002"£34.41
A120M003"£80.58
A120E003/4"£13.38
A120C003/8"£11.42
A120N004mm£131.65
MILTON-INDUSTRIES -

Pneumatic Check Valves

StyleModelPrice (inc. VAT)
A1092-1£55.69
B1092-2£84.58
C1093-8£130.72
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 SizeInlet Port SizeMax. Operating PressureMax. Working PressurePortPrice (inc. VAT)
ADT-1250-MOMS-51 1/4"1 5/8-12 UN4000 psi4000 PSI1 11/16-12 UN£260.17
BDT-1250-MOMF-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN£300.00
CDT-1250-MSMS-51 1/4"1 11/16-12 UN4000 psi4000 PSI1 11/16-12 UN£265.72
DDT-1250-MSMO-51 1/4"1 11/16-12 UN4000 psi4000 PSI1 5/8-12 UN£254.54
EDT-1250-MFMO-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN£260.17
FDT-1250-MFMF-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN£312.10
FDT-1000-MFMF-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN£166.36
BDT-1000-MOMF-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN£165.66
CDT-1000-MSMS-51"1 7/16-12 UN5000 psi5000 psi1 7/16-12 UN£174.40
ADT-1000-MOMS-51"1 5/16-12 UN5000 psi5000 psi1 7/16-12 UN£155.21
DDT-1000-MSMO-51"1 7/16-12 UN5000 psi5000 psi1 5/16-12 UN£169.06
EDT-1000-MFMO-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN£181.36
FDT-500-MFMF-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF£102.28
ADT-500-MOMS-51/2"3/4-16 UNF5000 psi5000 psi-£102.70
CDT-500-MSMS-51/2"13/16-16 UN5000 psi5000 psi-£94.88
EDT-500-MFMO-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF£103.00
BDT-500-MOMF-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF£89.90
DDT-500-MSMO-51/2"13/16-16 UN5000 psi5000 psi3/4-16 UNF£104.92
BDT-750-MOMF-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN£125.88
CDT-750-MSMS-53/4"1 3/16-12 UN5000 psi5000 psi1 3/16-12 UN£145.58
EDT-750-MFMO-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN£144.41
DDT-750-MSMO-53/4"1 3/16-12 UN5000 psi5000 psi1 1/16-12 UN£125.34
FDT-750-MFMF-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN£130.45
DDT-370-MSMO-53/8"11/16-16 UN5000 psi5000 psi-£79.28
FDT-370-MFMF-53/8"9/16-18 UNF5000 psi5000 psi-£93.95
PARKER -

C Series, In-Line General Purpose Check Valves

StyleModelMax. Operating PressureMax. PressurePortThread TypeTypePrice (inc. VAT)
AC400B2000 Psi2000 psi1/4"NPTBrass£53.87
BC600B2000 Psi-3/8"NPT-£81.06
BC2000S3000 psi-1 1/4"NPT-£404.76
RFQ
BC620S5000 psi-6"SAE-£96.32
RFQ
AC400S5000 psi5000 psi1/4"NPTSteel£71.31
StyleModelCapacityInlet SizeOutlet SizePrice (inc. VAT)
ACTD383815 scfm3/8" Compression3/8" MNPT£14.19
RFQ
ACTD121220 scfm1/2" Compression1/2" MNPT£14.15
RFQ
ACTD5161220 scfm5/16" Compression1/2" MNPT£23.79
RFQ
ACTD581220 scfm5/8" Compression1/2" MNPT£21.99
RFQ
ACTD341220 scfm3/4" Compression1/2" MNPT£18.60
RFQ
ACTD381220 scfm3/8" Compression1/2" MNPT£14.15
RFQ
ACTD123430 scfm1/2" Compression3/4" MNPT£18.60
RFQ
ACTD343430 scfm3/4" Compression3/4" MNPT£18.60
RFQ
ACTD34160 scfm3/4" Compression1" MNPT£31.97
RFQ
CONRADER -

CTL Series In-Tank Check Valves

StyleModelCapacityInlet SizeOutlet SizePrice (inc. VAT)
ACTLD383815 scfm3/8" Compression3/8" MNPT£17.01
RFQ
BCTLB383815 scfm3/8" FNPT3/8" MNPT£23.79
RFQ
ACTLD123815 scfm1/2" Compression3/8" MNPT£23.79
RFQ
BCTLB121220 scfm1/2" FNPT1/2" MNPT£21.27
RFQ
ACTLD381220 scfm3/8" Compression1/2" MNPT£18.38
RFQ
BCTLB381220 scfm3/8" FNPT1/2" MNPT£19.29
RFQ
ACTLD121220 scfm1/2" Compression1/2" MNPT£18.38
RFQ
ACTLD341220 scfm3/4" Compression1/2" MNPT£19.16
RFQ
BCTLB123430 scfm1/2" FNPT3/4" MNPT£25.00
RFQ
BCTLB34130 scfm3/4" FNPT1" MNPT£39.30
RFQ
ACTLD123430 scfm1/2" Compression3/4" MNPT£22.85
RFQ
ACTLD343430 scfm3/4" Compression3/4" MNPT£22.85
RFQ
BCTLB343430 scfm3/4" FNPT3/4" MNPT£27.22
RFQ
BCTLB1160 scfm1" FNPT1" MNPT£59.99
RFQ
ACTLD34160 scfm3/4" Compression1" MNPT£36.20
RFQ
BCTLB114114130 scfm1-1/4" FNPT1-1/4" MNPT£75.87
RFQ
BCTLB34112150 scfm3/4" FNPT1-1/2" MNPT£141.21
RFQ
BCTLB112112150 scfm1-1/2" FNPT1-1/2" MNPT£134.42
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.

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