Pneumatic Check Valves

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KINGSTON VALVES -

Vertical Check Valves

KINGSTON VALVES 227F-2-2A
StyleModelPrice (ex. VAT)
A227F-2-2€33.26
RFQ
A227-2-2€40.49
RFQ
CDI CONTROL DEVICES -

Cold Start Valves

CDI CONTROL DEVICES CS12-100A
StyleModelHex SizeInletLengthPrice (ex. VAT)
ACS12-1007/161/85/8"€8.40
ACS25-1009/161/449/64€8.28
CDI CONTROL DEVICES -

Unloader Check Valves

CDI CONTROL DEVICES CA24-1AA
CDI CONTROL DEVICES CA12-1AB
StyleModelPrice (ex. VAT)
ACA24-1A€56.23
ACA6-1A€26.36
ACA48-1A€54.77
BCA12-1A€31.72
CDI CONTROL DEVICES -

Pneumatic Check Valves

CDI CONTROL DEVICES P25M25-0AAA
CDI CONTROL DEVICES C3850-1EPB
CDI CONTROL DEVICES KTCB10C
StyleModelItemPrice (ex. VAT)
AP25M25-0AACheck Valve€33.08
BC3850-1EPCheck Valve€58.37
CKTCB10Repair Kit€154.65
MILTON-INDUSTRIES -

Pneumatic Check Valves

MILTON-INDUSTRIES 1092-2A
MILTON-INDUSTRIES 1093-8B
MILTON-INDUSTRIES 1092-1C
StyleModelPrice (ex. VAT)
A1092-2€97.95
B1093-8€151.38
C1092-1€64.50
CONRADER -

N Series Pilot Unloader Check Valves, Gasoline Driven

CONRADER NG-66A
StyleModelInlet SizeOutlet SizePrice (ex. VAT)
ANG-66-1/2" FNPT€156.70
RFQ
ANG-67-1/2" MNPT€156.70
RFQ
ANG-531/2"1/2" MNPT€156.70
RFQ
ANG-501/2"3/8" MNPT€156.70
RFQ
ANG-631/2"3/8" MNPT€156.70
RFQ
ANG-491/2"1/2" MNPT€156.70
RFQ
ANG-541/2"1/2" FNPT€156.70
RFQ
ANG-781/2"1/2" BSPT Male€156.70
RFQ
ANG-691/2"1/2" MNPT€156.70
RFQ
ANG-801/2" BSPT Female Side1/2" BSPT Male€156.70
RFQ
ANG-751/2" BSPT Female Top1/2" BSPT Male€156.70
RFQ
ANG-561/2" Compression Side1/2" FNPT€156.70
RFQ
ANG-521/2" Compression Side3/4" MNPT€156.70
RFQ
ANG-431/2" Compression Top3/8" MNPT€156.70
RFQ
ANG-581/2" FNPT Side3/4" FNPT€156.70
RFQ
ANG-571/2" FNPT Side1/4" FNPT€156.70
RFQ
ANG-471/2" Inverted1/2" MNPT€156.70
RFQ
ANG-481/2" Inverted1/2" FNPT€156.70
RFQ
ANG-621/2" Inverted1/2" FNPT€156.70
RFQ
ANG-641/2" Inverted1/2" MNPT€156.70
RFQ
ANG-761/2" MNPT Side1/2" MNPT€156.70
RFQ
ANG-511/4" FNPT Top1/4" FNPT€156.70
RFQ
ANG-821/8" BSPT Female Top1/2" BSPT Male€156.70
RFQ
ANG-713/4"3/4" MNPT€156.70
RFQ
ANG-703/4"1/2" MNPT€156.70
RFQ
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CONRADER -

Cold Start Valve

CONRADER SU3A
StyleModelPrice (ex. VAT)
ASU3€7.10
ASU3-1/4€7.13
RUB VALVES -

S.120 Series, Check Valves

RUB VALVES 120H00A
StyleModelSizePrice (ex. VAT)
A120H001 1/2 Lbs.€27.68
A120G001 1/4 Lbs.€20.86
A120F001"€15.89
A120D001/2"€11.78
A120L002 1/2 Lbs.€61.67
A120I002"€35.42
A120M003"€82.95
A120E003/4"€13.77
A120C003/8"€11.76
A120N004mm€135.52
CONRADER -

CTG Series In-Tank Check Valves

CONRADER CTG3434A
CONRADER CTG5834B
CONRADER CTG1212C
StyleModelHex SizeInletLengthOutletPrice (ex. VAT)
ACTG34341-/14"3/4"2.875"3/4"€36.75
BCTG58341-3/16"5/8"2.75"3/4"€34.19
CCTG12127/8"1/2"2.75"1/2"€26.45
CONRADER -

Unloader Check Valve

CONRADER NLG-1-M95-125A
StyleModelTypePrice (ex. VAT)
ANLG-1-M95-12595-125 Pressure Range€380.15
ANLG-1-M145-175145-175 Pressure Range€377.78
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.

PARKER DT-1250-MOMF-5A
PARKER DT-1250-MSMS-5B
PARKER DT-1250-MSMO-5C
PARKER DT-1250-MFMF-5D
PARKER DT-1250-MFMO-5E
PARKER DT-1250-MOMS-5F
StyleModelBody SizeInlet Port SizeMax. Operating PressureMax. Working PressurePortPrice (ex. VAT)
ADT-1250-MOMF-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN€368.67
BDT-1250-MSMS-51 1/4"1 11/16-12 UN4000 psi4000 PSI1 11/16-12 UN€313.19
CDT-1250-MSMO-51 1/4"1 11/16-12 UN4000 psi4000 PSI1 5/8-12 UN€292.86
DDT-1250-MFMF-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN€368.26
EDT-1250-MFMO-51 1/4"1 5/8-12 UN2500 psi2500 PSI1 5/8-12 UN€308.10
FDT-1250-MOMS-51 1/4"1 5/8-12 UN4000 psi4000 PSI1 11/16-12 UN€308.10
EDT-1000-MFMO-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN€217.70
DDT-1000-MFMF-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN€207.52
CDT-1000-MSMO-51"1 7/16-12 UN5000 psi5000 psi1 5/16-12 UN€206.25
FDT-1000-MOMS-51"1 5/16-12 UN5000 psi5000 psi1 7/16-12 UN€189.70
ADT-1000-MOMF-51"1 5/16-12 UN3000 psi3000 psi1 5/16-12 UN€200.88
BDT-1000-MSMS-51"1 7/16-12 UN5000 psi5000 psi1 7/16-12 UN€210.07
EDT-500-MFMO-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF€126.80
FDT-500-MOMS-51/2"3/4-16 UNF5000 psi5000 psi-€120.58
DDT-500-MFMF-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF€124.90
ADT-500-MOMF-51/2"3/4-16 UNF4500 psi4500 PSI3/4-16 UNF€109.67
BDT-500-MSMS-51/2"13/16-16 UN5000 psi5000 psi-€114.58
CDT-500-MSMO-51/2"13/16-16 UN5000 psi5000 psi3/4-16 UNF€136.24
EDT-750-MFMO-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN€176.32
ADT-750-MOMF-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN€151.33
BDT-750-MSMS-53/4"1 3/16-12 UN5000 psi5000 psi1 3/16-12 UN€171.89
CDT-750-MSMO-53/4"1 3/16-12 UN5000 psi5000 psi1 1/16-12 UN€154.69
DDT-750-MFMF-53/4"1 1/16-12 UN3500 psi3500 psi1 1/16-12 UN€160.99
ADT-370-MOMF-53/8"9/16-18 UNF5000 psi5000 psi-€106.90
FDT-370-MOMS-53/8"9/16-18 UNF5000 psi5000 psi-€104.34
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CONRADER -

CAC Series In-Tank Check Valves

CONRADER CAC1212A
StyleModelInlet SizePrice (ex. VAT)
ACAC12121/2" Compression€15.56
RFQ
ACAC38123/8" Compression€15.92
RFQ
ACAC3812-NF3/8" Compression€31.75
RFQ
ACAC3812-SU3-T3/8" Compression€15.92
RFQ
CONRADER -

CTD Series In-Tank Check Valves

CONRADER CTD3838A
StyleModelCapacityInlet SizeOutlet SizePrice (ex. VAT)
ACTD383815 scfm3/8" Compression3/8" MNPT€14.60
RFQ
ACTD121220 scfm1/2" Compression1/2" MNPT€14.57
RFQ
ACTD341220 scfm3/4" Compression1/2" MNPT€19.15
RFQ
ACTD5161220 scfm5/16" Compression1/2" MNPT€24.49
RFQ
ACTD581220 scfm5/8" Compression1/2" MNPT€22.64
RFQ
ACTD381220 scfm3/8" Compression1/2" MNPT€14.57
RFQ
ACTD343430 scfm3/4" Compression3/4" MNPT€19.15
RFQ
ACTD123430 scfm1/2" Compression3/4" MNPT€19.15
RFQ
ACTD34160 scfm3/4" Compression1" MNPT€32.91
RFQ
CONRADER -

CTL Series In-Tank Check Valves

CONRADER CTLD3838A
CONRADER CTLB3838B
StyleModelCapacityInlet SizeOutlet SizePrice (ex. VAT)
ACTLD383815 scfm3/8" Compression3/8" MNPT€17.51
RFQ
BCTLB383815 scfm3/8" FNPT3/8" MNPT€24.49
RFQ
ACTLD123815 scfm1/2" Compression3/8" MNPT€24.49
RFQ
ACTLD341220 scfm3/4" Compression1/2" MNPT€19.72
RFQ
ACTLD121220 scfm1/2" Compression1/2" MNPT€18.92
RFQ
ACTLD381220 scfm3/8" Compression1/2" MNPT€18.92
RFQ
BCTLB381220 scfm3/8" FNPT1/2" MNPT€19.85
RFQ
BCTLB121220 scfm1/2" FNPT1/2" MNPT€21.90
RFQ
BCTLB343430 scfm3/4" FNPT3/4" MNPT€28.03
RFQ
BCTLB34130 scfm3/4" FNPT1" MNPT€40.45
RFQ
ACTLD123430 scfm1/2" Compression3/4" MNPT€23.52
RFQ
BCTLB123430 scfm1/2" FNPT3/4" MNPT€25.73
RFQ
ACTLD343430 scfm3/4" Compression3/4" MNPT€23.52
RFQ
BCTLB1160 scfm1" FNPT1" MNPT€61.76
RFQ
ACTLD34160 scfm3/4" Compression1" MNPT€37.27
RFQ
BCTLB114114130 scfm1-1/4" FNPT1-1/4" MNPT€78.10
RFQ
BCTLB34112150 scfm3/4" FNPT1-1/2" MNPT€145.36
RFQ
BCTLB112112150 scfm1-1/2" FNPT1-1/2" MNPT€138.37
RFQ
CONRADER -

NL Series Pilot Unloader Check Valves

CONRADER NLG-21A
CONRADER NLDC-21B
StyleModelInlet SizeOutlet SizePrice (ex. VAT)
ANLG-211" BSPT Female1" BSPT Female€299.75
RFQ
BNLDC-211" BSPT Female1" BSPT Female€401.12
RFQ
BNLDC-231" BSPT Male1" BSPT Female€401.12
RFQ
ANLG-231" BSPT Male1" BSPT Female€299.75
RFQ
BNLDC-141" FNPT1" FNPT€299.75
RFQ
ANLG-191" FNPT1" MNPT€299.75
RFQ
BNLDC-41" FNPT3/4" FNPT€299.75
RFQ
ANLG-41" FNPT3/4" FNPT€299.75
RFQ
ANLG-91" FNPT3/4" MNPT€299.75
RFQ
ANLG-141" FNPT1" FNPT€299.75
RFQ
BNLDC-91" FNPT3/4" MNPT€299.75
RFQ
BNLDC-191" FNPT1" MNPT€299.75
RFQ
BNLDC-201-1/4" FNPT1-1/4" FNPT€299.75
RFQ
ANLG-201-1/4" FNPT1-1/4" FNPT€299.75
RFQ
ANLG-223/4" BSPT Female3/4" BSPT Male€299.75
RFQ
BNLDC-223/4" BSPT Female3/4" BSPT Male€401.12
RFQ
ANLG-123/4" Compression1" FNPT€299.75
RFQ
ANLG-23/4" Compression3/4" FNPT€299.75
RFQ
BNLDC-73/4" Compression3/4" MNPT€299.75
RFQ
BNLDC-123/4" Compression1" FNPT€299.75
RFQ
BNLDC-23/4" Compression3/4" FNPT€299.75
RFQ
ANLG-73/4" Compression3/4" MNPT€299.75
RFQ
ANLG-173/4" Compression1" MNPT€299.75
RFQ
BNLDC-173/4" Compression1" MNPT€299.75
RFQ
ANLG-163/4" FNPT1" MNPT€299.75
RFQ
See more
CONRADER -

NR Series Pilot Unloader Check Valves

CONRADER NRP-A-6A
StyleModelInlet SizeOutlet SizePrice (ex. VAT)
ANRP-A-61/2"3/8 MNPT€76.54
RFQ
ANRP-A-31/2"1/2 MNPT€76.54
RFQ
ANRP-A-13/8 FNPT Top1/2 MNPT€76.54
RFQ
ANRP-A-23/8 FNPT Top3/8 MNPT€76.54
RFQ
CONRADER -

NS Series Pilot Unloader Check Valves, Electric Driven

CONRADER NSDC-47A
StyleModelInlet SizeOutlet SizePrice (ex. VAT)
ANSDC-47-1/2" MNPT€98.62
RFQ
ANSDC-33#8 JIC Top1/2" MNPT€98.62
RFQ
ANSDC-35#8 JIC Top3/8" MNPT€98.62
RFQ
ANSDC-511/2"1/2" FNPT€98.62
RFQ
ANSDC-191/2" 45 Flare Top1/2" MNPT€98.62
RFQ
ANSDC-541/2" BSPT Female1/2" BSPT Female€98.62
RFQ
ANSDC-561/2" BSPT Male Top1/2" BSPT Male€98.62
RFQ
ANSDC-401/2" Compression Side3/8" MNPT€98.62
RFQ
ANSDC-41/2" Compression Side1/2" FNPT€98.62
RFQ
ANSDC-81/2" Compression Side1/2" MNPT€98.62
RFQ
ANSDC-531/2" Compression Top1/2" BSPT Female€98.62
RFQ
ANSDC-71/2" Compression Top1/2" MNPT€98.62
RFQ
ANSDC-31/2" Compression Top1/2" FNPT€98.62
RFQ
ANSDC-61/2" FNPT Side1/2" MNPT€98.62
RFQ
ANSDC-21/2" FNPT Side1/2" FNPT€98.62
RFQ
ANSDC-11/2" FNPT Top1/2" FNPT€98.62
RFQ
ANSDC-51/2" FNPT Top1/2" MNPT€98.62
RFQ
ANSDC-321/2" Inverted Flare Top3/8" FNPT€98.62
RFQ
ANSDC-311/2" Inverted Flare Top1/2" FNPT€98.62
RFQ
ANSDC-201/2" Inverted Flare Top1/2" MNPT€98.62
RFQ
ANSDC-181/2" Tubelok Top1/2" MNPT€98.62
RFQ
ANSDC-231/4" FNPT1/2" MNPT€98.62
RFQ
ANSDC-491/4" FNPT Top1/4" FNPT€98.62
RFQ
ANSDC-553/4" Compression Top3/4" MNPT€98.62
RFQ
ANSDC-283/4" Compression Top1/2" FNPT€138.07
RFQ
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CONRADER -

NS Series Pilot Unloader Check Valves, Gasoline Driven

CONRADER NSG-46A
StyleModelInlet SizeOutlet SizePrice (ex. VAT)
ANSG-46-1/2" FNPT€129.78
RFQ
ANSG-47-1/2" MNPT€129.78
RFQ
ANSG-35#8 JIC Top3/8" MNPT€129.78
RFQ
ANSG-33#8 JIC Top1/2" MNPT€129.78
RFQ
ANSG-511/2" 45 deg Flare Top1/2" FNPT€129.78
RFQ
ANSG-191/2" 45 Flare Top1/2" MNPT€129.78
RFQ
ANSG-541/2" BSPT Female1/2" BSPT Female€129.78
RFQ
ANSG-561/2" BSPT Male Top1/2" BSPT Male€129.78
RFQ
ANSG-81/2" Compression Side1/2" MNPT€129.78
RFQ
ANSG-41/2" Compression Side1/2" FNPT€129.78
RFQ
ANSG-401/2" Compression Side3/8" MNPT€129.78
RFQ
ANSG-31/2" Compression Top1/2" FNPT€129.78
RFQ
ANSG-71/2" Compression Top1/2" MNPT€129.78
RFQ
ANSG-531/2" Compression Top1/2" BSPT Female€129.78
RFQ
ANSG-61/2" FNPT Side1/2" MNPT€129.78
RFQ
ANSG-21/2" FNPT Side1/2" FNPT€129.78
RFQ
ANSG-11/2" FNPT Top1/2" FNPT€129.78
RFQ
ANSG-51/2" FNPT Top1/2" MNPT€129.78
RFQ
ANSG-201/2" Inverted Flare Top1/2" MNPT€129.78
RFQ
ANSG-321/2" Inverted Flare Top3/8" FNPT€129.78
RFQ
ANSG-311/2" Inverted Flare Top1/2" FNPT€129.78
RFQ
ANSG-181/2" Top1/2" MNPT€129.78
RFQ
ANSG-231/4" FNPT and 1/2"1/2" MNPT€129.78
RFQ
ANSG-491/4" FNPT Top1/4" FNPT€129.78
RFQ
ANSG-283/4" Compression Top1/2" FNPT€129.78
RFQ
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KINGSTON VALVES -

205 Series, Horz Dash Pot Check Valves

KINGSTON VALVES 205-8A
StyleModelSizePrice (ex. VAT)
A205-81 1/2 Lbs.€467.27
RFQ
A205-71 1/4 Lbs.€464.00
RFQ
A205-61"€348.15
RFQ
A205-41/2"€173.83
RFQ
A205A-92"€754.45
RFQ
A205-53/4"€247.76
RFQ
A205-33/8"€146.85
RFQ
KINGSTON VALVES -

226 Series, Vertical Check Valves

KINGSTON VALVES 226-4-4A
StyleModelSizePrice (ex. VAT)
A226-4-41/2 x 1/2"€66.71
RFQ
A226-2-21/4 x 1/4"€52.75
RFQ
A226-3-33/8 x 3/8"€60.29
RFQ
KINGSTON VALVES -

KCV237 Series, In Tank Check Valves

KINGSTON VALVES KCV237-4-4A
StyleModelConnectionPrice (ex. VAT)
AKCV237-4-41/2 x 1/2" Male NPT€70.03
RFQ
AKCV237-5-53/4 x 3/4" Male NPT€84.90
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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