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KUNKLE Relief Valves

ASME-compliant aluminium, bronze and stainless-steel relief valves used to control and limit the pressure in a system by releasing excess pressure. Available in MNPT and FNPT connections and in different sizes

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Kunkle aluminium, bronze and stainless-steel relief valves are used to control and limit the pressure in a system by releasing excess pressure. These relief valves are factory preset, sealed to prevent tampering and ideal for harsh industrial environments.
KUNKLE -

Series 228 Safety Relief Valves

KUNKLE 228K-P01AMS0100A
StyleModelPrice (inc. VAT)
A228K-P01AMS0100£8,694.46
RFQ
A228H-K01AMS£3,135.77
RFQ
A228K-P01AMS£8,694.46
RFQ
A228K-M02AMS£6,110.51
RFQ
A228K-M01AMS£4,332.64
RFQ
A228H-P02AMS£12,256.81
RFQ
A228H-P01AMS£8,694.46
RFQ
A228H-M01AMS£4,332.64
RFQ
A228A-M01AMS£4,125.47
RFQ
A228K-P02AMS£12,256.81
RFQ
A228H-P01AMS0100£8,694.46
RFQ
A228H-P03AMS£8,694.46
RFQ
A228K-P01AMS0125£8,694.46
RFQ
A228H-K02AMS£4,137.71
RFQ
A228K-K01AMS£3,135.77
RFQ
A228K-K01AMS0125£3,135.77
RFQ
A228H-P06AMS£12,388.65
RFQ
A228A-K01AMS£2,715.78
RFQ
A228H-M02AMS£6,110.51
RFQ
A228H-K01AMS0100£3,135.77
RFQ
A228H-M01AMS0100£4,332.64
RFQ
A228K-M01AMS0200£4,332.64
RFQ
KUNKLE -

Series 6221 Safety Relief Valves

KUNKLE 6221JHT01ALMA
StyleModelPrice (inc. VAT)
A6221JHT01ALM£870.97
RFQ
A6221HGT01AAM£628.46
RFQ
A6221EDT02ALM£369.43
RFQ
A6221GFT01AAM£525.89
RFQ
A6221GFT01ALM£525.89
RFQ
A6221EDT01AAM£358.99
RFQ
A6221FET01AAM£407.67
RFQ
A6221JHT01AAM£870.97
RFQ
A6221HGT01ALM£628.46
RFQ
A6221HGT01APM£628.46
RFQ
KUNKLE -

Series 548 Safety Relief Valves

KUNKLE 0548-C01-KM0200A
StyleModelPrice (inc. VAT)
A0548-C01-KM0200£96.05
RFQ
A0548-A01-KM0275 (FTR)£61.21
RFQ
A0548-A01-KM0075£61.21
RFQ
A0548-A01-KM£61.21
RFQ
A0548-C01-KM0140£96.05
RFQ
A0548-A01-KM0220£61.21
RFQ
A0548-C01-KM£96.05
RFQ
A0548-A60-KM£61.21
RFQ
A0548-A01-KM0140£61.21
RFQ
A0548-A01-KM0065£61.21
RFQ
A0548-C01-NM£96.05
RFQ
A0548-A01-NM£61.21
RFQ
A0548-C01-KM0200 (FTR)£96.05
RFQ
A0548-A01-KM0025£61.21
RFQ
A0548-A01-KM0165 (FTR)£61.21
RFQ
A0548-A01-KM0200£61.21
RFQ
A0548-C01-KM0150£96.05
RFQ
A0548-C01-KM0125£96.05
RFQ
A0548-A01-KM0165£61.21
RFQ
A0548-A01-KM0100£61.21
RFQ
A0548-C60-NM£96.05
RFQ
A0548-A60-NM£61.21
RFQ
A0548-A01-KM0300£61.21
RFQ
A0548-A01-KM0150£61.21
RFQ
A0548-C60-KM£96.05
RFQ
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KUNKLE -

Series 20M Safety Relief Valves

KUNKLE 020M-J03-MGA
StyleModelPrice (inc. VAT)
A020M-J03-MG£3,804.65
RFQ
A020M-J04-MG£4,148.00
RFQ
A020M-J04-MG0351£4,148.00
RFQ
A020M-J02-MG£2,235.68
RFQ
A020M-K03-MG£5,411.00
RFQ
A020M-K02-MG£3,430.88
RFQ
A020M-K04-MG£5,656.99
RFQ
A020M-J01-MG£2,235.68
RFQ
A020M-K01-MG£3,430.88
RFQ
KUNKLE -

Series 171 Safety Relief Valves

KUNKLE 171P-C01-MGA
StyleModelPrice (inc. VAT)
A171P-C01-MG£1,242.07
RFQ
A0171-H01-MG£2,869.28
RFQ
A171S-E01-MG£2,225.17
RFQ
A171S-D02-MG£2,298.62
RFQ
A171S-C02-MG£1,994.46
RFQ
A171S-C01-MG£1,608.38
RFQ
A171P-F01-MG£1,903.12
RFQ
A171S-G02-MG£3,971.98
RFQ
A171S-F01-MG£2,685.65
RFQ
A171S-D01-MG£1,912.54
RFQ
A171P-H01-MG£3,637.68
RFQ
A171P-D01-MG£1,242.07
RFQ
A0171-G01-MG£1,795.77
RFQ
A171P-E01-MG£1,578.24
RFQ
A0171-F01-MG£1,442.64
RFQ
A0171-E01-MG£1,190.27
RFQ
A0171-D01-MG£855.04
RFQ
A0171-C01-MG£855.04
RFQ
A171S-G01-MG0226£3,357.06
RFQ
A171S-D01-MG0130£1,912.54
RFQ
A171S-H02-MG£6,135.94
RFQ
A171S-G01-MG£3,357.06
RFQ
A171S-F02-MG£3,148.01
RFQ
A171S-E02-MG£2,610.32
RFQ
A171P-G01-MG£2,410.68
RFQ
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KUNKLE -

Series 215V Safety relief Valves

KUNKLE 215V-J60AQEA
StyleModelPrice (inc. VAT)
A215V-J60AQE£870.11
RFQ
A215V-J01AQE£855.04
RFQ
A215V-K01AQE0018£1,101.76
RFQ
A215V-K01AQE14.5£1,101.76
RFQ
A215V-H01AQE0015£504.74
RFQ
A215V-H01AQE0010£504.74
RFQ
A215V-K60AQE£1,117.77
RFQ
A215V-K07AQE£1,184.62
RFQ
A215V-K01AQE£1,101.76
RFQ
A215V-K07AQE0018£1,184.62
RFQ
A215V-K01AQE0015£1,101.76
RFQ
A215V-K07AQE0015£1,184.62
RFQ
A215V-J23ANE£3,321.28
RFQ
A215V-H60AQE£524.51
RFQ
A215V-H03AQE£2,176.21
RFQ
A215V-K82AQE£1,142.25
RFQ
A215V-K03AQE£5,044.54
RFQ
A215V-J03AQE£3,321.28
RFQ
A215V-K07AQE0016£1,184.62
RFQ
A215V-K23ANE£5,044.54
RFQ
KUNKLE -

Series 2 Safety Relief Valves

KUNKLE 0002-C01-NC0005A
StyleModelPrice (inc. VAT)
A0002-C01-NC0005£333.35
RFQ
A0002-D01-KC£333.35
RFQ
A0002-C01-NC0008£333.35
RFQ
A0002-E01-NC£415.28
RFQ
A0002-D03-NC£537.70
RFQ
A0002-D03-LC£537.70
RFQ
A0002-C03-NC£537.70
RFQ
A0002-C02-PC£351.24
RFQ
A0002-C02-KC£351.24
RFQ
A0002-C01-LC£333.35
RFQ
A0002-E02-NC£433.17
RFQ
A0002-E01-LC£415.28
RFQ
A0002-D03-PC£537.70
RFQ
A0002-D02-KC£351.24
RFQ
A0002-C03-LC£537.70
RFQ
A0002-C01-NC£333.35
RFQ
A0002-E01-KC£415.28
RFQ
A0002-E01-PC£415.28
RFQ
A0002-C02-LC£351.24
RFQ
A0002-E02-KC£433.17
RFQ
A0002-E02-LC£433.17
RFQ
A0002-C01-KC£333.35
RFQ
A0002-C01-PC£333.35
RFQ
A0002-C02-NC£351.24
RFQ
A0002-D01-LC£333.35
RFQ
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KUNKLE -

Series 1 Safety Relief Valves

KUNKLE 0001-E01-KC0100A
StyleModelPrice (inc. VAT)
A0001-E01-KC0100£344.65
RFQ
A0001-D02-KC0055£293.80
RFQ
A0001-E02-PC£362.54
RFQ
A0001-C01-LC£277.79
RFQ
A0001-E02-LC£362.54
RFQ
A001A-E02-KC£362.54
RFQ
A0001-D01-LC0045£277.79
RFQ
A0001-D02-NC£293.80
RFQ
A0001-D03-PC£480.25
RFQ
A0001-D01-PC0060£277.79
RFQ
A0001-E01-KC0050£344.65
RFQ
A0001-D02-LC£293.80
RFQ
A0001-C02-PC£293.80
RFQ
A0001-C03-LC£480.25
RFQ
A0001-D03-KC£480.25
RFQ
A0001-E01-KC£344.65
RFQ
A0001-E01-LC£344.65
RFQ
A0001-C01-KC0150£277.79
RFQ
A0001-E01-PC£344.65
RFQ
A0001-E02-NC£362.54
RFQ
A0001-D03-NC£480.25
RFQ
A0001-D02-KC£293.80
RFQ
A0001-C02-KC0200£293.80
RFQ
A0001-E01-NC£344.65
RFQ
A0001-C04-KC£480.25
RFQ
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KUNKLE -

Series 200A Safety Relief Valves

KUNKLE 200A-F01-MG0095A
StyleModelPrice (inc. VAT)
A200A-F01-MG0095£435.49
RFQ
A200A-E02-MG£348.56
RFQ
A200A-F01-MG0050£435.49
RFQ
A200A-F01-MG0060£435.49
RFQ
A200A-D01-MG£290.32
RFQ
A200A-G01-MG£520.67
RFQ
A200A-E01-MG£348.56
RFQ
A200A-F01-MG£435.49
RFQ
A200A-F01-MG0085£435.49
RFQ
KUNKLE -

Series 20MP Safety Relief Valves

KUNKLE 20MP-K04-MGA
StyleModelPrice (inc. VAT)
A20MP-K04-MG£5,589.19
RFQ
A20MP-J01-MG£2,506.01
RFQ
A20MP-J03-MG£4,074.98
RFQ
A20MP-K03-MG£5,708.28
RFQ
KUNKLE -

Series 265 Safety Relief Valves

KUNKLE 0265-D02-PFA
StyleModelPrice (inc. VAT)
A0265-D02-PF£1,432.43
RFQ
A0265-C02-PF£1,432.43
RFQ
A0265-D04-KF£1,389.87
RFQ
A0265-E03-KF£1,432.43
RFQ
A0265-C01-KF£1,432.43
RFQ
A0265-D01-PF£1,432.43
RFQ
A0265-C03-MF£1,432.43
RFQ
A0265-C01-MF£1,432.43
RFQ
A0265-E03-LF£1,432.43
RFQ
A0265-E01-LF£1,432.43
RFQ
A0265-D01-MF£1,432.43
RFQ
A0265-C01-LF£1,432.43
RFQ
A0265-D02-MF£1,432.43
RFQ
A0265-E01-MF0650£1,432.43
RFQ
A0265-D01-MF0650£1,432.43
RFQ
A0265-D03-LF£1,432.43
RFQ
A0265-E01-MF£1,432.43
RFQ
A0265-E01-KF£1,432.43
RFQ
A0265-D02-LF£1,432.43
RFQ
A0265-D02-KF£1,432.43
RFQ
A0265-D01-LF£1,432.43
RFQ
A0265-D01-KF£1,432.43
RFQ
A0265-C01-PF£1,432.43
RFQ
A0265-C02-KF£1,432.43
RFQ
KUNKLE -

Series 330S Safety Relief Valves

KUNKLE 330SUA01-KC5450A
StyleModelPrice (inc. VAT)
A330SUA01-KC5450£1,375.78
RFQ
A330SUA01-KC6500£1,375.78
RFQ
KUNKLE -

Series 910 Safety Relief Valves

KUNKLE 910BJHM01AJEA
StyleModelPrice (inc. VAT)
A910BJHM01AJE£3,926.34
RFQ
A910BGFM01AKE£2,181.78
RFQ
A910BDCM01AJE£1,318.63
RFQ
A910BDCM01AJF£1,642.86
RFQ
A910BGFM03APF£2,757.22
RFQ
A910BFEM06ALE£1,890.59
RFQ
A910BGFM06AJF£3,163.15
RFQ
A910JHGM06AJE£5,464.02
RFQ
A910BGFM06ALE£2,722.45
RFQ
A910BFEM02ANE£1,543.76
RFQ
A910BGFM06ALF£3,163.15
RFQ
A910BGFM06APE£2,722.45
RFQ
A910BHGM01AJF£3,209.22
RFQ
A910LDDM03AKE£2,577.29
RFQ
A910BHGM01ALE£2,716.36
RFQ
A910BHGM01AMF£3,209.22
RFQ
A910BGFM06AME£2,722.45
RFQ
A910BDDM07ALE£1,816.70
RFQ
A910BFEM02AJF£1,937.53
RFQ
A910BHGM01AQE£2,716.36
RFQ
A910BGFM01AKF£2,621.62
RFQ
A910BFEM06ALF£2,283.48
RFQ
A910BEDM01AMF£1,782.80
RFQ
A910LGFM03AKE£4,519.16
RFQ
A910BGFM01AJE£2,181.78
RFQ
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KUNKLE -

Series 911 Safety Relief Valves

KUNKLE 911JJHM01AJFA
StyleModelPrice (inc. VAT)
A911JJHM01AJF£10,131.82
RFQ
A911LHGM01ANE£7,228.57
RFQ
A911ZDEM08APE£2,439.95
RFQ
A911ZFGM01AKE£2,681.59
RFQ
A911ZFGM01AJE£2,681.59
RFQ
A911ZEEM06AKE£2,921.50
RFQ
A911ZEEM06AJE£2,921.50
RFQ
A911ZEEM01AME£2,530.35
RFQ
A911ZDEM03ANE£2,413.00
RFQ
A911ZDEM03AKE£2,413.00
RFQ
A911ZDEM01AME£2,341.72
RFQ
A911ZDEM01AJE£2,341.72
RFQ
A911BDDM06ALE£2,665.95
RFQ
A911BDDM01AJF£2,599.02
RFQ
A911ZGGM01AKE£3,883.75
RFQ
A911EDDM01AKE£2,830.23
RFQ
A911LEDM01AKE£3,904.61
RFQ
A911JDDM01AJE£3,405.67
RFQ
A911JEDM01ANE£3,815.08
RFQ
A911LDCM01AJE£3,300.49
RFQ
A911JJHM06ALE£10,366.51
RFQ
A911JFEM06ANE£4,476.57
RFQ
A911JJHM03APE£9,796.29
RFQ
A911EDEM01ANE£2,890.21
RFQ
A911BDEM01ANE£2,313.91
RFQ
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KUNKLE -

Series 913 Safety Relief Valves

KUNKLE 913JDDM33-LEA
StyleModelPrice (inc. VAT)
A913JDDM33-LE£1,951.44
RFQ
A913BDDM03-LE£671.92
RFQ
A913BFEM03-KE£1,035.26
RFQ
A913BFEM01-NE£922.26
RFQ
A913BFEM01-ME£922.26
RFQ
A913BEFM75-ME£957.03
RFQ
A913BEFM03-PE£937.91
RFQ
A913BFGM03-KE0325£1,142.18
RFQ
A913BDDM04-KE£736.24
RFQ
A913BDDM01-ME0425£594.56
RFQ
A913BDDM06-LE£763.19
RFQ
A913BEDM03-KE0360£861.41
RFQ
A913BDEM06-KF£1,181.29
RFQ
A913BJHM03-LE£2,713.76
RFQ
A913BEDM01-JE0425£768.40
RFQ
A913BDEM03-KE0425£731.90
RFQ
A913BEDM07-KE£1,010.92
RFQ
A913BFEM05-KE0330£1,052.65
RFQ
A913BFEM03-LE£1,035.26
RFQ
A913BFGM01-JF£1,462.92
RFQ
A913BEDM03-KE0425£861.41
RFQ
A913BDDM32-JE£658.01
RFQ
A913BDEM06-QE£823.17
RFQ
A913BDEM06-ME£823.17
RFQ
A913BDEM06-LE£823.17
RFQ
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KUNKLE -

Series 6010 Safety Relief Valves

KUNKLE 6010FEM01AKM0195A
StyleModelPrice (inc. VAT)
A6010FEM01AKM0195£352.04
RFQ
A6010GFE01AAM0145£503.29
RFQ
A6010DCM01AAM0075£275.55
RFQ
A6010HGE01AAM0130£602.38
RFQ
A6010FEM01AKM0210£352.04
RFQ
A6010GFV01AKM£503.29
RFQ
A6010DDM02AKM0165£292.06
RFQ
A6010GFM04AKM0175£472.86
RFQ
A6010EDM61ALM£349.43
RFQ
A6010EDM02AKM0220£321.62
RFQ
A6010JHE01AAM£834.47
RFQ
A6010GFE01AAM0175£503.29
RFQ
A6010GFE01ALM£503.29
RFQ
A6010JHE01AAM0030£834.47
RFQ
A6010JHM09AKM£751.02
RFQ
A6010FEM01AAM0075£352.04
RFQ
A6010EEM02AAM£342.48
RFQ
A6010GFM03AAM£484.16
RFQ
A6010EDM01APM£308.58
RFQ
A6010HGE01AAM0145£602.38
RFQ
A6010GFM02AKM0280£472.86
RFQ
A6010GGM01APM£480.69
RFQ
A6010GGM01AAM£480.69
RFQ
A6010FEE01AAM0100£392.03
RFQ
A6010HGM02ANM0007£560.66
RFQ
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KUNKLE -

Series 91 Safety Relief Valves

KUNKLE 091A-H01AMCA
StyleModelPrice (inc. VAT)
A091A-H01AMC£1,448.29
RFQ
A091H-H02AMC£2,503.91
RFQ
A091K-M02AMS£5,826.13
RFQ
A091A-K20AMS£3,406.03
RFQ
A091K-M20AMS£5,826.13
RFQ
A091A-M01AMS£3,327.87
RFQ
A091K-J02AMC£3,027.48
RFQ
A091K-P02AMS£11,685.22
RFQ
A091H-G02AMC£2,121.59
RFQ
A091K-H02AMC£2,503.91
RFQ
A091K-M01AMS£3,689.47
RFQ
A091H-M05AMS£3,689.47
RFQ
A091H-J02AMC£3,027.48
RFQ
A091H-M03AMS£5,826.13
RFQ
A091H-K02AMS£3,900.41
RFQ
A091K-G01AMC£1,527.39
RFQ
A091K-H01AMC£1,829.67
RFQ
A091K-K02AMS£3,900.41
RFQ
A091K-P01AMS£7,356.35
RFQ
A091K-M03AMS£5,826.13
RFQ
A091A-G05AMC£2,456.82
RFQ
A091K-H06AMC£3,449.35
RFQ
A091H-K20AMS£2,676.23
RFQ
A091K-P03AMS£11,685.22
RFQ
A091K-J01AMC£2,193.16
RFQ
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KUNKLE -

Series 921 Safety Relief Valves

KUNKLE 921BDDM03AREA
StyleModelPrice (inc. VAT)
A921BDDM03ARE£1,614.17
RFQ
A921LEDM03ARE£2,993.65
RFQ
A921JJHM03ARE£7,584.09
RFQ
A921BJHM03ARE£4,337.49
RFQ
A921BGFM03ARF£2,884.13
RFQ
A921BFEM03ARF£2,069.65
RFQ
A921BEDM03ARF£1,950.57
RFQ
A921BDCM03ARF£1,792.37
RFQ
A921JDCM03ARE£2,359.98
RFQ
A921LJHM03ARE£7,909.18
RFQ
A921ZDEM03ARE£1,695.88
RFQ
A921NEDM03ARF£3,118.82
RFQ
A921MDCM03ARF£2,941.50
RFQ
A921LFEM03ARE£3,252.68
RFQ
A921EHGM03ARE£3,992.40
RFQ
A921NEDM04ARF£3,520.41
RFQ
A921NFEM04ARF£3,824.64
RFQ
A921MJHM03ARF£8,139.53
RFQ
A921BHGM03ARE£3,031.90
RFQ
A921BDDM03ARF£1,876.68
RFQ
A921NDEM03ARF£2,861.53
RFQ
A921BDCM03ARE£1,458.58
RFQ
A921BEDM03ARE£1,570.71
RFQ
A921BFEM03ARE£1,770.63
RFQ
A921BGFM03ARE£2,431.25
RFQ
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KUNKLE -

Series 266 Safety Relief Valves

KUNKLE 0266-C04-MMA
StyleModelPrice (inc. VAT)
A0266-C04-MM£1,646.12
RFQ
A0266-C03-KG£1,646.12
RFQ
A0266-C01-KG£1,646.12
RFQ
A0266-C04-KG£1,646.12
RFQ
A0266-D02-MM£1,646.12
RFQ
A0266-E01-KM£1,646.12
RFQ
A0266VE01-MG£1,771.07
RFQ
A0266-E04-NG£1,646.12
RFQ
A0266SD01-KM£1,771.07
RFQ
A0266VC04-MG£1,646.12
RFQ
A0266EC02-MG£1,597.22
RFQ
A0266VC04-NG£1,646.12
RFQ
A0266ED02-MG£1,646.12
RFQ
A0266VD01-MG£1,646.12
RFQ
A0266VC03-MG£1,646.12
RFQ
A0266VD01-KG£1,646.12
RFQ
A0266-D03-MG£1,646.12
RFQ
A0266BD01-MG£1,771.07
RFQ
A0266-E03-LG£1,646.12
RFQ
A0266VE03-MG£1,646.12
RFQ
A0266VC02-MG£1,646.12
RFQ
A0266-E03-MM£1,646.12
RFQ
A0266-E01-NG£1,646.12
RFQ
A0266-D01-PG£1,646.12
RFQ
A0266VC03-KG£1,646.12
RFQ
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KUNKLE -

Bronze Adjustable Relief Valve

KUNKLE 0019-F10-MG0050A
StyleModelFactory Set PressureInlet SizeInlet TypeOutlet SizeOutlet TypeOverall HeightOverall LengthPrice (inc. VAT)
A0019-F10-MG005050 psi1.25"Fnpt1.25"Mnpt8.125"4"£619.61
A0019-J10-MG005050 psi2.5"Fnpt2.5"Mnpt11.125"6"£1,729.48
A0019-E10-MG005050 psi1"Fnpt1"Mnpt7.13"3.125"£494.12
A0019-H10-MG005050 psi2"Fnpt2"Mnpt10.625"5.25"£1,125.97
A0019-D10-MG005050 psi3/4"Fnpt3/4"Mnpt6.125"3"£434.28
A0019-C10-MG005050 psi1/2"Fnpt3/4"Mnpt6.125"3"£449.46
A0019-K10-MG005050 psi3"Fnpt3"Mnpt12.25"7.5"£2,824.72
A0019-G10-MG005050 psi1.5"Fnpt1.5"Mnpt8.63"4.25"£771.63
A0019-K11-MG0100100 psi3"Fnpt3"Mnpt12.25"7.5"£2,824.72
A0019-J11-MG0100100 psi2.5"Fnpt2.5"Mnpt11.125"6"£1,729.48
A0019-H11-MG0100100 psi2"Fnpt2"Mnpt10.625"5.25"£1,128.48
A0019-G11-MG0100100 psi1.5"Fnpt1.5"Mnpt8.63"4.25"£741.94
A0019-F11-MG0100100 psi1.25"Fnpt1.25"Mnpt8.125"4"£636.22
A0019-E11-MG0100100 psi1"Fnpt1"Mnpt7.13"3.125"£514.59
A0019-D11-MG0100100 psi3/4"Fnpt3/4"Mnpt6.125"3"£449.46
A0019-C11-MG0100100 psi1/2"Fnpt3/4"Mnpt6.125"3"£412.02
A0019-H12-MG0225225 psi2"Fnpt2"Mnpt10.625"5.25"£1,116.78
A0019-G12-MG0225225 psi1.5"Fnpt1.5"Mnpt8.63"4.25"£741.94
A0019-E12-MG0225225 psi1"Fnpt1"Mnpt7.13"3.125"£480.24
A0019-C12-MG0225225 psi1/2"Fnpt3/4"Mnpt6.125"3"£412.02
A0019-D12-MG0225225 psi3/4"Fnpt3/4"Mnpt6.125"3"£427.32
A0019-F12-MG00225225 psi1.25"Fnpt1.25"Mnpt8.125"4"£639.08
A0019-K12-MG0225225 psi3"MNPT3"FNPT12.25"7.5"£2,824.72
A0019-J12-MG0225225 psi2.5"Fnpt2.5"Mnpt11.125"6"£1,729.48
KUNKLE -

Series 264P Safety Relief Valves

KUNKLE 264P-C01-KG1100A
StyleModelPrice (inc. VAT)
A264P-C01-KG1100£1,510.30
RFQ
A264P-E01-LG£1,510.30
RFQ
A264P-C03-KM£1,510.30
RFQ
A264P-C01-MG£1,510.30
RFQ
A264P-C04-KG£1,510.30
RFQ
A264P-D01-MM£1,510.30
RFQ
A264P-D02-KG£1,510.30
RFQ
A264P-D02-KM£1,510.30
RFQ
A264P-C04-MG£1,510.30
RFQ
A264P-D03-LG£1,510.30
RFQ
A264P-D04-KG£1,510.30
RFQ
A264P-D04-MG£1,510.30
RFQ
A264P-D04-NG£1,510.30
RFQ
A264P-E01-KG£1,510.30
RFQ
A264P-E01-KM£1,510.30
RFQ
A264P-E01-MG£1,510.30
RFQ
A264PSC03-KM£1,643.40
RFQ
A264P-E01-MM£1,510.30
RFQ
A264P-E01-NG£1,510.30
RFQ
A264P-E03-KG£1,510.30
RFQ
A264P-E03-KM£1,510.30
RFQ
A264P-E03-LG£1,510.30
RFQ
A264P-E03-MG£1,510.30
RFQ
A264P-D04-LG£1,510.30
RFQ
A264P-C01-LG£1,510.30
RFQ
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Features

  • Kunkle safety and pressure relief valves open at a specific pressure to protect pumps and pipelines from exceeding stress limits.
  • These relief valves have an aluminium / bronze / stainless steel body with a stainless steel seat for leak-proof performance.
  • They can handle pressures up to 5500 psi.
  • The brand's bronze safety relief valves feature an MNPT inlet and FNPT outlet with outlet size being greater than the inlet size to relieve pressure. They are equipped with a test lever to lower or raise the pressure between 3 and 300 PSI.
  • Kunkle stainless steel relief valves feature a precisely calibrated spring mechanism, ensuring accurate pressure release according to specific system requirements. They can operate at temperatures ranging from -60 to 406 degrees F. These safety and pressure relief valves are equipped with a PTFE seat, providing reliable sealing to prevent any leakage, even under high-pressure scenarios.

Working Mechanism

  • As the pressure within the system rises, it reaches a predetermined set pressure.
  • At this set pressure, the force exerted by the pressurised fluid becomes greater than the force exerted by the spring mechanism inside the valve.
  • The force imbalance causes the valve's disc or poppet to lift off its seat, creating an opening.
  • The opening allows the pressurised fluid to escape from the system through the valve.
  • As the fluid exits through the valve, the pressure within the system starts to decrease.
  • Once the pressure decreases to a safe level, the spring's force becomes greater than the fluid force, causing the valve to close the opening.
  • By releasing excess pressure, the safety relief valve prevents any damage to the system, equipment or personnel that could result from an overpressure event.

Frequently Asked Questions

What is the purpose of a test lever in the relief valve?

The temperature and pressure relief valve comes with a test lever that allows pressure checks during operation.

What is the importance of the pressure setting in Kunkle relief valves?

Pressure setting determines when the valve opens, preventing overpressure scenarios. Accurate settings are a must for system safety.

What factors should be considered when selecting a pressure relief valve?

Important factors include the system's maximum pressure, flow rate, temperature and the type of fluid being used.

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