Relief Valves

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PARKER -

Relief Valves

Parker RV Series relief valves protect pneumatic circuits / systems against excess pressure for factory automation and automotive applications. These valves feature compact & lightweight aluminium construction for withstanding up to 55 psi pressures and a buna seal for leak proof operation. They have knurled knob adjustment mechanism for ease of calibration without any additional tool requirement.

StyleModelFlow RateMax. FlowMax. Inlet PressureValve TypePrice (ex. VAT)
ARV01A1N100----€44.25
RFQ
ARV01A1N150----€44.25
RFQ
ARV01A1N110----€44.25
RFQ
ARV01A1N120----€44.25
RFQ
ARV01A1N125----€44.25
RFQ
ARV01A1N135----€44.25
RFQ
ARV01A1N130----€44.25
RFQ
ARV01A1N140----€44.25
RFQ
ARV01A1N145----€44.25
RFQ
ARV01A1N160----€44.25
RFQ
ARV01A1N105----€44.25
RFQ
ARV01A1N165----€44.25
RFQ
ARV01A1N155----€44.25
RFQ
ARV01A1N170----€44.25
RFQ
ARV01A1N175----€44.25
RFQ
ARV01A1N180----€44.25
RFQ
ARV01A1N190----€44.25
RFQ
ARV01A1N200----€44.25
RFQ
ARV01A1N030----€44.25
RFQ
ARV01A1N115----€44.25
RFQ
ARV01A1N100V----€61.91
RFQ
ARV01A1N045----€44.25
RFQ
ARV01A1N055----€44.25
RFQ
ARV01A1N015----€44.25
RFQ
ARV01A1N025----€44.25
RFQ
VULCAN HART -

Relief Valve

StyleModelHeightLengthWidthPrice (ex. VAT)
A00-857487-00015---€64.46
RFQ
B00-8819802.2"2.7"4"€1,071.00
RFQ
C00-851316-000012.25"2.65"4.25"€564.13
RFQ
StyleModelPressure RangePrice (ex. VAT)
ACNK25-€17.18
RFQ
ACNC25-KIT-€22.09
RFQ
ACNC25-25-5025-50 Psi€15.96
RFQ
ACNC25-51-10051-100 Psi€15.96
RFQ
ACNC25-101-150101-150 Psi€15.96
RFQ
ACNC25-151-200151-200 Psi€15.96
RFQ
PLAST-O-MATIC -

RVTX Series Super High Performance 3 Relief Valves

StyleModelItemPrice (ex. VAT)
ARVTX300V-PVAdj Back Press. Relief Valve€2,514.03
BRVTX300EP-PVShut Off Valve€2,573.84
RFQ
BRVTX300V-CPShut Off Valve€2,751.57
RFQ
BRVTX300EP-CPShut Off Valve€2,742.22
RFQ
BRVTX300V-PFShut Off Valve€5,075.51
RFQ
BRVTX300EP-PFShut Off Valve€5,067.49
RFQ
CASH ACME -

Brass Safety Relief Valves

StyleModelInlet TypeOutlet TypeOverall HeightOverall LengthPrice (ex. VAT)
AF-30FNPTMNPT1.5"4.75"€43.35
BF-30MNPTFNPT3.3753.375€46.65
WATTS -

Safety Relief Valve, Bronze

StyleModelOverall HeightSeat MaterialBtuHOverall LengthDisc MaterialSpring MaterialFactory Set PressureInlet SizePrice (ex. VAT)
A1 174A 1255.75"Metal3,215,0003"NonmetallicStainless Steel125 psi1"€342.65
A1 174A 1005.75"Metal2,635,0003"NonmetallicStainless Steel100 psi1"€344.65
A1 174A 755.75"Metal2,055,0003"NonmetallicStainless Steel75 psi1"€423.89
B1 174A-0505.75"Bronze1,470,0003"SiliconeStainless Steel50 psi1"€455.45
C1 174A-1505.75"Bronze3,795,0003"SiliconeStainless Steel150 psi1"€456.92
D3/4 174A-0755.125"Bronze1,320,0002.5"SiliconeStainless Steel75 psi3/4"€177.57
E174 A-3/4"5.125"Metal650,0002.5"NonmetallicStainless Steel30 psi3/4"€105.74
D3/4 174A-0505.125"Bronze950,0002.5"SiliconeStainless Steel50 psi3/4"€167.24
D3/4 174A-1255.125"Bronze2,070,0002.5"SiliconeStainless Steel125 psi3/4"€178.07
D3/4 174A-1505.125"Bronze2,445,0002.5"SiliconeStainless Steel150 psi3/4"€172.95
D3/4 174A-1005.125"Bronze1,695,0002.5"SiliconeStainless Steel100 psi3/4"€178.01
B1 1/4 174A-0758.375"Bronze3,429,0004.75"SiliconeStainless Steel75 psi1.25"€757.71
B1 1/4 174A-1008.375"Bronze4,399,0004.75"SiliconeStainless Steel100 psi1.25"€786.31
B1 1/4 174A-1258.375"Bronze5,370,0004.75"SiliconeStainless Steel125 psi1.25"€810.14
B1 1/4 174A-1508.375"Bronze6,340,0004.75"SiliconeStainless Steel150 psi1.25"€714.83
F11/4 174 A8.375"Metal1,682,0004.75"Buna-NBrass30 psi1.25"€559.23
B1 1/2 174A-1509"Bronze7,630,0004.875"SiliconeStainless Steel150 psi1.5"€1,196.30
G2 174A-05011.625"Bronze5,575,0006.25"SiliconeStainless Steel50 psi2"€1,459.26
D2 174A-07511.625"Bronze7,770,0006.25"SiliconeStainless Steel75 psi2"€1,459.26
D2 174A-10011.625"Bronze9,970,0006.25"SiliconeStainless Steel100 psi2"€1,697.89
D2 174A-12511.625"Bronze12,170,0006.25"SiliconeStainless Steel125 psi2"€1,697.89
D2 174A-15011.625"Bronze14,370,0006.25"SiliconeStainless Steel150 psi2"€1,379.02
F2 174 A11.625"Metal3,815,0006.25"Buna-NBrass30 psi2"€1,242.39
StyleModelInlet SizeOutlet SizeOverall HeightOverall LengthSeat MaterialPrice (ex. VAT)
ARV1100T1"1"8.75"3.5"FPM€917.66
ARV1100TE1"1"8.75"3.5"EPDM€1,007.27
ARV1150T1.5"1.5"13.25"4 5/16"FPM€1,190.19
ARV1150TE1.5"1.5"13.25"4 5/16"EPDM€1,300.41
ARV1050T1/2"1/2"6.75"2 5/7"FPM€818.13
ARV1050TE1/2"1/2"6.75"2 5/7"EPDM€721.05
ARV1200T2"2"15.5"5"FPM€1,398.98
ARV1200TE2"2"15.5"5"EPDM€1,545.25
ARV1075T3/4"3/4"6.875"3.125"FPM€820.90
ARV1075TE3/4"3/4"6.875"3.125"EPDM€838.90
StyleModelPrice (ex. VAT)
A0930-J01-GC€641.45
RFQ
A0930-J01-GC0015€641.45
RFQ
A0930-K01-GC0015€857.72
RFQ
A0930-H01-GC€348.22
RFQ
A0930-K01-GC€857.72
RFQ
A0930-K02-GC€800.90
RFQ
StyleModelPrice (ex. VAT)
A389C-C01-NH€4,624.12
RFQ
A389P-C01-NH€5,044.05
RFQ
A389C-C01-KH€4,624.12
RFQ
A389C-D01-KH€4,624.12
RFQ
A389C-D01-NH€4,624.12
RFQ
A389P-C01-KH€5,044.05
RFQ
A389P-D01-KH€5,044.05
RFQ
A389P-D01-NH€5,044.05
RFQ
StyleModelPrice (ex. VAT)
A40RL-C01-PE€957.98
RFQ
A40RL-D01-PE€957.98
RFQ
StyleModelPrice (ex. VAT)
A600NFF01-KF€5,892.22
RFQ
A600NFF01-AF€5,892.22
RFQ
A600NNM01-KF€24,019.72
RFQ
A600NNM01-KS€19,526.79
RFQ
A600NNM01-LS€19,526.79
RFQ
A600NPM01-AF€28,492.49
RFQ
A600NPM01-KS€23,084.12
RFQ
A600NPM01-LF€28,492.49
RFQ
A600NQP01-AF€40,494.11
RFQ
A600NQP01-KS€32,796.65
RFQ
A600NQP01-LF€40,494.11
RFQ
A600NQP01-LS€32,796.65
RFQ
A600NFF01-KS€4,725.69
RFQ
A600NMK01-LS€16,308.52
RFQ
A600NFF01-LF€5,892.22
RFQ
A600NGF01-AF€6,257.85
RFQ
A600NGF01-KS€4,982.27
RFQ
A600NGF01-LF€6,257.85
RFQ
A600NGF01-LS€4,982.27
RFQ
A600NHG01-KF€7,931.13
RFQ
A600NHG01-LF€7,931.13
RFQ
A600NHG01-LS€6,584.99
RFQ
A600NJG01-KF€9,400.97
RFQ
A600NFF01-AS€4,725.69
RFQ
A600NNM01-AF€24,019.72
RFQ
StyleModelFactory Set PressureInlet SizePressure RangePrice (ex. VAT)
A0140-C02-ME---€616.48
RFQ
A0140-B02-ME---€616.48
RFQ
A0140-B01-ME---€616.48
RFQ
A0140-C01-ME---€616.48
RFQ
A0140-B01-ME002525 psi3/8"0 to 25 psi€908.09
A1133405525 psi1/2"0 to 25 psi€923.92
A0140-B01-ME005050 psi3/8"0 to 50 psi€908.09
A1133405650 psi1/2"0 to 50 psi€923.92
A11334052100 psi3/8"0 to 100 psi€908.09
A11334057100 psi1/2"0 to 100 psi€923.92
A11334053200 psi3/8"0 to 200 psi€908.09
A11334058200 psi1/2"0 to 200 psi€923.92
A11334054300 psi3/8"0 to 300 psi€908.09
A11334059300 psi1/2"0 to 300 psi€923.92
WATTS -

Iron Safety Relief Valve

StyleModelOutlet SizeOverall LengthBtuHOutlet TypeOverall HeightDisc MaterialSeat MaterialSpring MaterialPrice (ex. VAT)
A3/4 740-0501"3"1,352,000FNPT5.625"SiliconeBronzeStainless Steel€225.55
A3/4 740-0751"3"1,886,000FNPT5.625"SiliconeBronzeStainless Steel€235.32
B3/4 7401"3"925,000FNPT5.625"Buna-NMetalBrass€202.91
A1 1/4 740-0501.5"4.625"3,075,000FNPT8.75"SiliconeBronzeStainless Steel€637.43
A1 1/4 740-0751.5"4.625"4,285,000FNPT8.75"SiliconeBronzeStainless Steel€638.30
B11/4 7401.5"4.625"2,105,000FNPT8.75"Buna-NMetalBrass€579.71
A1 740-0501.25"3.5"1,899,000FNPT7.25"SiliconeBronzeStainless Steel€406.26
A1 740-0751.25"3.5"2,649,000FNPT7.25"SiliconeBronzeStainless Steel€429.92
B1 7401.25"3.5"1,300,000FNPT7.25"Buna-NMetalBrass€379.14
A1 1/2 740-0502"5.25"4,237,000FNPT9.25"SiliconeBronzeStainless Steel€904.31
C1 1/2 740-0752"5.25"5,909,000FNPT9.25"SiliconeBronzeStainless Steel€878.68
B11/2 7402"5.25"2,900,000FNPT9.25"Buna-NMetalBrass€893.31
D2 740-0502.5"6.75"7,672,000FNPT11.625"SiliconeBronzeStainless Steel€1,251.76
E2 740-0752.5"6.75"10,700,000FNPT11.625"SiliconeBronzeStainless Steel€1,360.84
F3/4 374 A3/4"2.5"550,000MNPT3.625"Buna-NMetalBrass€97.66
StyleModelInlet SizePrice (ex. VAT)
ARV2N-LF1/2"€15.37
ARV3NLF3/4"€17.17
StyleModelInlet SizePrice (ex. VAT)
A1/2 LF 530-C STD1/2"€92.37
A3/4 LF 530-C STD3/4"€100.91
StyleModelFactory Set PressureInlet SizeInlet TypeOutlet SizeOutlet TypeOverall HeightOverall LengthPrice (ex. VAT)
A0019-C10-MG005050 psi1/2"FNPT3/4"MNPT6.125"3"€489.31
A0019-F10-MG005050 psi1.25"FNPT1.25"MNPT8.125"4"€674.55
A0019-K10-MG005050 psi3"FNPT3"MNPT12.25"7.5"€3,075.19
A0019-J10-MG005050 psi2.5"FNPT2.5"MNPT11.125"6"€1,882.82
A0019-H10-MG005050 psi2"FNPT2"MNPT10.625"5.25"€1,228.54
A0019-G10-MG005050 psi1.5"FNPT1.5"MNPT8.63"4.25"€840.05
A0019-E10-MG005050 psi1"FNPT1"MNPT7.13"3.125"€537.93
A0019-D10-MG005050 psi3/4"FNPT3/4"MNPT6.125"3"€472.79
A0019-E11-MG0100100 psi1"FNPT1"MNPT7.13"3.125"€560.21
A0019-K11-MG0100100 psi3"FNPT3"MNPT12.25"7.5"€3,075.19
A0019-J11-MG0100100 psi2.5"FNPT2.5"MNPT11.125"6"€1,882.82
A0019-H11-MG0100100 psi2"FNPT2"MNPT10.625"5.25"€1,228.54
A0019-D11-MG0100100 psi3/4"FNPT3/4"MNPT6.125"3"€489.31
A0019-G11-MG0100100 psi1.5"FNPT1.5"MNPT8.63"4.25"€807.73
A0019-C11-MG0100100 psi1/2"FNPT3/4"MNPT6.125"3"€448.56
A0019-F11-MG0100100 psi1.25"FNPT1.25"MNPT8.125"4"€692.63
A0019-G12-MG0225225 psi1.5"FNPT1.5"MNPT8.63"4.25"€807.73
A0019-F12-MG00225225 psi1.25"FNPT1.25"MNPT8.125"4"€695.74
A0019-H12-MG0225225 psi2"FNPT2"MNPT10.625"5.25"€1,215.81
A0019-D12-MG0225225 psi3/4"FNPT3/4"MNPT6.125"3"€465.20
A0019-J12-MG0225225 psi2.5"FNPT2.5"MNPT11.125"6"€1,882.82
A0019-C12-MG0225225 psi1/2"FNPT3/4"MNPT6.125"3"€448.56
A0019-E12-MG0225225 psi1"FNPT1"MNPT7.13"3.125"€522.82
A0019-K12-MG0225225 psi3"MNPT3"FNPT12.25"7.5"€3,075.19
AQUATROL SAFETY VALVES -

740 Series Brass/Bronze/Stainless Steel Safety Relief Valve

Aquatrol 740 Series safety relief valves are designed to open when the pressure exceeds the stress limits and prevent pumps and pipelines from fire accidents or system failure. These units feature a brass / bronze body for strength, ductility, malleability and corrosion resistance and a full-nozzle design flanged to the pressurised system. They are further integrated with a stainless-steel disc for enhancing seating tightness and preventing flow under ambient operating conditions, and an adjustable nozzle ring for controlling the fluid exit. They meet ASME Section VIII standards and are ideal for air / gas, liquid and steam applications. Choose from a wide range of these safety relief valves available in factory set pressures ranging from 15 to 300 psi on Raptor Supplies.

StyleModelFactory Set PressureInlet SizeOutlet SizeOverall HeightOverall LengthTest LeverPrice (ex. VAT)
A740EF-M2L-1515 psi1"1.25"8.125"8.125"No€353.39
B740EF-M1A-1515 psi1"1.25"8.125"8.125"Yes€359.87
A740FG-M2L-1515 psi1.5"1.5"9.25"9.25"No€501.91
A740GF-M2L-1515 psi2"2"10.625"10.625"No€842.05
A740FH-M2L-1515 psi1.25"1.5"9.25"9.25"No€425.51
B740GF-M1A-1515 psi2"2"10.25"10.25"Yes€830.03
A740DC-M2L-1515 psi1/2"3/4"7.375"7.375"No€272.36
B740DF-M1A-1515 psi3/4"1"7.375"7.375"Yes€296.81
B740FH-M1A-1515 psi1.25"1.5"9.25"9.25"Yes€425.28
A740DF-M2L-1515 psi3/4"1"7.375"7.375"No€291.56
B740FG-M1A-1515 psi1.5"1.5"9.25"9.25"Yes€509.45
B740DC-M1A-1515 psi1/2"3/4"7.375"7.375"Yes€285.27
A740DC-M2L-2525 psi1/2"3/4"7.375"7.375"No€272.36
B740DF-M1A-2525 psi3/4"1"7.375"7.375"Yes€296.81
A740DF-M2L-2525 psi3/4"1"7.375"7.375"No€291.56
B740DC-M1A-2525 psi1/2"3/4"7.375"7.375"Yes€285.27
B740GF-M1A-2525 psi2"2"10.25"10.25"Yes€830.03
A740EF-M2L-2525 psi1"1.25"8.125"8.125"No€353.39
A740FH-M2L-2525 psi1.25"1.5"9.25"9.25"No€425.51
B740EF-M1A-2525 psi1"1.25"8.125"8.125"Yes€359.87
B740FG-M1A-2525 psi1.5"1.5"9.25"9.25"Yes€509.45
A740GF-M2L-2525 psi2"2"10.625"10.625"No€842.05
B740FH-M1A-2525 psi1.25"1.5"9.25"9.25"Yes€425.28
A740FG-M2L-2525 psi1.5"1.5"9.25"9.25"No€501.91
A740GF-M2L-3030 psi2"2"10.625"10.625"No€842.05
StyleModelInlet SizeOutlet SizeOverall HeightOverall LengthSeat MaterialPrice (ex. VAT)
ARV2100T1"1"8.75"3.5"FPM€1,500.08
ARV2100TE1"1"8.75"3.5"EPDM€1,462.20
ARV2150T1.5"1.5"13.25"4 5/16"FPM€1,946.88
ARV2150TE1.5"1.5"13.25"4 5/16"EPDM€1,923.00
ARV2050T1/2"1/2"6.75"2 5/7"FPM€1,144.53
ARV2050TE1/2"1/2"6.75"2 5/7"EPDM€1,129.29
ARV2200T2"2"15.5"5"FPM€2,254.22
ARV2200TE2"2"15.5"5"EPDM€2,281.98
ARV2075T3/4"3/4"6.875"3.125"FPM€1,264.40
ARV2075TE3/4"3/4"6.875"3.125"EPDM€1,239.95
CASH ACME -

Safety Relief Valve 150 psi, Bronze

StyleModelItemOverall HeightPrice (ex. VAT)
AFWL-2Pressure Only Relief Valve3"€20.95
BFWL-2Safety Relief Valve3.375€33.94
KUNKLE -

Aluminium Safety Relief Valve

Kunkle safety relief valves are designed to open at a specific pressure to protect pumps and pipelines from exceeding stress limits. These relief valves have an aluminium body with stainless steel seat for leak-proof performance. All the models are factory preset and sealed to prevent tampering, ideal for harsh industrial environments. They can handle pressure ranging from 1000 to 5500 psi. Choose from a wide range of Kunkle safety relief valves, available in an operating temperature ranging from -20 to 185 degrees Fahrenheit, on Raptor Supplies.

StyleModelFactory Set Pressure
A0330-A01-KC10001000 psi
RFQ
A0330-A01-KC12001200 psi
RFQ
A0330-A01-KC15001500 psi
RFQ
A0330-A01-KC20002000 psi
RFQ
A0330-A01-KC25002500 psi
RFQ
A0330-A01-KC30003000 psi
RFQ
A0330-A01-KC35003500 psi
RFQ
A0330-A01-KC40004000 psi
RFQ
A0330-A01-KC45004500 psi
RFQ
A0330-A01-KC50005000 psi
RFQ
A0330-A01-KC55005500 psi
RFQ
StyleModelFactory Set PressureInlet SizeOutlet SizeOverall HeightOverall LengthPressure RangePrice (ex. VAT)
AFR-FGWSCFMES02-D15 psi1.5"1.5"10.75"7.5"0 to 10 psi€2,969.19
AFR-FDWSCFMES02-D15 psi3/4"3/4"8"5.625"0 to 10 psi€2,003.61
AFR-FHWSCFMES02-D15 psi2"2"11"7.5"0 to 10 psi€3,675.91
A13736-00088 psi1.25"1.25"10.25"6.5"0 to 15 psi€2,617.62
AFR-FEWSCFMES02-D110 psi1"1"10 1/3"6.5"0 to 20 psi€2,471.88
AFR-FCWSCFMES02-D113 psi1/2"1/2"6.75"4.75"0 to 25 psi€1,695.86
AFR-FCWSCFMES02-D328 psi1/2"1/2"6.75"4.75"5 to 50 psi€1,695.86
AFR-FDWSCFMES02-D330 psi3/4"3/4"8"5.625"10 to 50 psi€2,003.61
AFR-FHWSCFMES02-D333 psi2"2"11"7.5"10 to 55 psi€3,675.91
AFR-FGWSCFMES02-D333 psi1.5"1.5"10.75"7.5"10 to 55 psi€2,969.19
A13736-005353 psi1.25"1.25"10.25"6.5"20 to 85 psi€2,617.62
AFR-FEWSCFMES02-D355 psi1"1"10 1/3"6.5"20 to 90 psi€2,471.88
AFR-FHWSCFMES02-D465 psi2"2"11"7.5"30 to 100 psi€3,675.91
AFR-FDWSCFMES02-D465 psi3/4"3/4"8"5.625"20 to 110 psi€2,003.61
AFR-FCWSCFMES02-D465 psi1/2"1/2"6.75"4.75"30 to 100 psi€1,695.86
AFR-FGWSCFMES02-D465 psi1.5"1.5"10.75"7.5"30 to 100 psi€2,969.19
A13736-008383 psi1.25"1.25"10.25"6.5"40 to 125 psi€2,617.62
AFR-FEWSCFMES02-D483 psi1"1"10 1/3"6.5"40 to 125 psi€2,471.88
AFR-FDWSCFMES02-D5115 psi3/4"3/4"8"5.625"30 to 200 psi€2,003.61
AFR-FHWSCFMES02-D5120 psi2"2"11"7.5"40 to 200 psi€3,675.91
AFR-FGWSCFMES02-D5120 psi1.5"1.5"10.75"7.5"40 to 200 psi€2,969.19
AFR-FCWSCFMES02-D5125 psi1/2"1/2"6.75"4.75"75 to 175 psi€1,695.86
AFR-FEWSCFMES02-D5140 psi1"1"10 1/3"6.5"50 to 230 psi€2,471.88
A13736-0140140 psi1.25"1.25"10.25"6.5"50 to 230 psi€2,617.62
AFR-FDWSCFMES02-D6175 psi3/4"3/4"8"5.625"100 to 250 psi€2,003.61
123...10

Relief Valves

Pressure relief valves are designed to control or release built-up pressure in the system which may otherwise damage pipelines and equipment. Raptor Supplies offers a wide range of relief valves including shut off, safety, drain & pressure valves from Apollo, Watts, Parker, Milton Industries, Hayward, Oil Safe, Campbell & more. Apollo safety relief valves are designed according to ASME Section IV standards for the protection of steam boilers. These bronze constructed valves feature metal to metal, PCTFE or elastomer O-ring seating, thereby having a wide pressure and temperature range. They are capable of withstanding a maximum pressure of 1200 PSI and are available in inlet sizes ranging from 1/2 to 3 inches. Watts adjustable relief valves are designed to release pressure (up to 200 PSI) when the set internal pressure is encountered in systems containing air, oil or water. Watts 1450F Series combination fill and relief valves feature a silicone disc to provide positive seating and leakproof operation. These valves are available in bronze, brass, iron, lead free bronze and lead free brass variants.

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