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WKM DynaCentric high-performance butterfly valves are low-cost and lightweight valves used in high-pressure applications involving water, oil, steam, gas and slurry. These butterfly valves offer maintenance-free performance and come in flangeless wafer and threaded lug styles. They have a heavy-duty disc design capable of withstanding high stress and their wide disc edge provides greater sealing area. WKM valves have an internal stop that prevents seat damage caused by disc over-travel and also ensures proper disc alignment in the closed position. They have a deep stuffing box design with stainless steel fasteners and are available with TFE Chevron or high-temperature compression packing for long life and positive stem seal. The lower stem disc springs of these butterfly valves support thermal expansion and provide constant grounding. Choose from a large array of butterfly valves, available in 3, 4, 10 & 12 inch pipe sizes having carbon steel or stainless steel variants on Raptor Supplies.
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C| Style | Model | Body Material | Bolt Circle Dia. | Handle Type | Number Of Bolt Holes | Pipe Size | Style | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 03-B5110-02-S02-11/HL | £927.35 | |||||||
| B | 08-B5110-02-S02-11/HL | £2,331.61 | |||||||
| B | 10-B5110-02-S02-11/WG | £4,494.47 | |||||||
| B | 12-B5110-02-S02-11/WG | £5,967.78 | |||||||
| B | 06-B5110-02-S02-11/HL | £1,703.19 | |||||||
| B | 04-B5123-02-S02-11/HL | £2,212.02 | |||||||
| B | 12-B5123-02-S02-11/WG | £9,754.02 | |||||||
| C | 03-B5123-02-S02-11/HL | £1,837.39 | |||||||
| B | 06-B5123-02-S02-11/HL | £3,512.65 | |||||||
| B | 08-B5123-02-S02-11/HL | £4,700.40 | |||||||
| B | 10-B5123-02-S02-11/WG | £7,312.28 |
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E| Style | Model | Handle Type | Pipe Size | Temp. Range | Price (inc. VAT) | |
|---|---|---|---|---|---|---|
| A | BB2-350 2 | £117.58 | ||||
| B | BBVSC100 2 | £766.32 | ||||
| C | BB2-100 1/2 | £33.81 | ||||
| C | BB2-100 3/4 | £33.86 | ||||
| D | BB-SCS02 2 | £801.54 | ||||
| C | BB2-100 1 | £47.65 | ||||
| A | BB2-350 1 | £52.14 | ||||
| E | BB2-352 3/8 | £49.90 | ||||
| B | BBVSC100 2 1/2 | £953.01 | ||||
| E | BB2-352 1 | £54.54 | ||||
| A | BB2-350 3/4 | £51.55 | ||||
| C | BB2-100 1 1/2 | £95.33 | ||||
| C | BB2-100 2 | £104.24 | ||||
| E | BB2-352 1/2 | £49.94 | ||||
| D | BB-SCS02 1 1/4 | £437.59 | ||||
| C | BB2-102 2 | £106.57 | ||||
| C | BB2-100 1/4 | £38.73 | ||||
| D | BB-SCS02 1" | £411.41 | ||||
| C | BB2-102 1/4 | £42.43 | ||||
| A | BB2-350 3/8 | £43.59 | ||||
| C | BB2-100 3/8 | £48.64 | ||||
| E | BB2-352 3/4 | £47.04 | ||||
| A | BB2-350 1 1/4 | £84.00 | ||||
| C | BB2-102 1 | £45.32 | ||||
| C | BB2-102 3/4 | £38.39 |
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D| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | NLG310H | £648.52 | |
| A | NLG310E | £544.12 | |
| A | NLG420H | £1,211.26 | |
| A | NLG420F | £1,008.80 | |
| A | NLG420K | £1,923.40 | |
| B | NLG182F | £384.54 | |
| C | NLG045N | £2,119.53 | |
| D | NLG045L | £938.49 | |
| D | NLG045F | £397.90 | |
| D | NLG129L | £1,155.72 | |
| D | NLG129N | £2,613.74 | |
| D | NLG129K | £835.15 | |
| A | NLG310F | £611.61 | |
| A | NLG310M | £3,126.22 | |
| A | NLG420M | £4,527.30 | |
| B | NLG182E | £355.01 | |
| B | NLG182D | £334.97 | |
| B | NLG182J | £569.43 | |
| B | NLG182N | £2,336.06 | |
| B | NLG182L | £1,074.88 | |
| D | NLG045D | £354.31 | |
| A | NLG310K | £1,154.66 | |
| D | NLG129F | £321.83 | |
| A | NLG310L | £1,848.88 | |
| D | NLG045J | £721.28 |
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D| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | NLFR05D | £1,165.76 | |
| B | NLFT35H | £1,982.60 | |
| C | NLFR30E | £1,135.32 | |
| A | NLFR05J | £2,798.08 | |
| D | NLFT51N | £11,398.10 | |
| A | NLFR00E | £1,084.88 | |
| D | NLFT56N | £11,398.10 | |
| A | NLFR00K | £3,548.14 | |
| B | NLFT35E | £1,375.64 | |
| A | NLFT05K | £2,717.67 | |
| A | NLFT05D | £963.59 | |
| A | NLFT00K | £3,291.91 | |
| A | NLFR05K | £3,548.14 | |
| D | NLFT50K | £3,074.75 | |
| A | NLFT05L | £5,564.35 | |
| D | NLFT50N | £14,968.51 | |
| B | NLFT30J | £3,452.73 | |
| A | NLFR00D | £1,165.76 | |
| A | NLFR00L | £5,564.35 | |
| A | NLFT55E | £1,877.19 | |
| B | NLFT35J | £3,452.73 | |
| D | NLFT51L | £6,532.02 | |
| B | NLFT30L | £5,637.04 | |
| A | NLFT01L | £4,594.41 | |
| A | NLFT55F | £1,936.25 |
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B| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | 112-F49BR | £266.75 | |
| B | 114-F49BRG | - | RFQ
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| A | 2-F49BR | £314.40 | |
| A | 114-F49BR | £252.42 | |
| A | 1-F49BR | £235.90 |
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I| Style | Model | Body Material | Control Type | Disc Material | Dry Operating Torque | Inlet Size | Min. Temp. | Outlet Size | Seat Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | DBF-03-131-25-M2 5 | £1,621.19 | RFQ
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| B | DBF-03-111-15-M2 4 | £747.42 | RFQ
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| C | DBF-03-111-1G-M2 8 | £1,806.19 | RFQ
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| A | DBF-03-121-25-M2 8 | £2,012.20 | RFQ
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| A | DBF-03-131-15-M2 8 | £2,484.42 | RFQ
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| A | DBF-03-121-2G-M2 5 | £1,259.52 | RFQ
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| A | DBF-03-111-35-M2 3 | £5,447.08 | RFQ
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| D | DBF-03-111-25-M2 5 | £997.85 | RFQ
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| E | DBF-03-111-1G-M2 4 | £1,025.64 | RFQ
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| A | DBF-03-121-25-M2 4 | £887.32 | RFQ
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| F | DBF-03-111-25-M2 6 | £1,191.08 | RFQ
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| A | DBF-03-131-3G-M2 3 | £3,186.74 | RFQ
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| A | DBF-03-121-15-M2 8 | £2,012.20 | RFQ
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| A | DBF-03-131-1G-M2 6 | £1,918.97 | RFQ
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| A | DBF-03-131-2G-M2 6 | £1,918.97 | RFQ
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| A | DBF-03-111-2G-M2 6 | £1,387.35 | RFQ
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| G | DBF-03-111-1G-M2 6 | £1,387.35 | RFQ
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| A | DBF-03-131-1G-M2 8 | £2,314.48 | RFQ
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| H | DBF-03-111-15-M2 10 | £2,392.69 | RFQ
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| I | DBF-03-111-2G-M2 10 | £2,361.12 | RFQ
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| A | DBF-03-121-2G-M2 10 | £2,864.91 | RFQ
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| A | DBF-03-121-35-M2 | £4,453.02 | RFQ
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| A | DBF-03-111-2G-M2 5 | £1,193.33 | RFQ
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| A | DBF-03-131-1G-M2 12 | £5,065.10 | RFQ
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| A | DBF-03-111-2G-M2 3 | £909.87 | RFQ
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B| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | 7005011912 | £5,567.03 | |
| A | 7005011914 | £7,671.57 | |
| B | 7005011846 | £1,754.01 | |
| B | 7005011848 | £3,347.98 | |
| B | 7005011842 | £1,391.37 | |
| B | 7005011456 | £1,880.37 | |
| B | 7005011454 | £1,574.12 | |
| B | 7005011844 | £1,449.24 | |
| A | 7005011910 | £4,323.92 | |
| B | 7005011850 | £3,301.21 | |
| B | 7005011852 | £5,488.45 | |
| B | 7005011840 | £1,238.42 |
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H| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | 1728085 | £841.06 | |
| B | 173883020 | £1,284.32 | |
| C | 173730080 | £1,579.71 | |
| D | 3793025 | £883.12 | |
| E | 3919040 | £1,301.89 | |
| D | 3793040 | £925.38 | |
| A | 1728040 | £334.70 | |
| D | 3793060 | £1,037.95 | |
| E | 3973030 | £1,947.15 | |
| E | 3973040 | £2,781.84 | |
| B | 173883040 | £1,432.70 | |
| F | 173719120 | £4,442.51 | |
| G | 173881040 | £842.43 | |
| B | 173883060 | £1,645.16 | |
| F | 173719100 | £2,724.28 | |
| C | 173730020 | £453.50 | |
| C | 173730060 | £855.01 | |
| A | 1728025 | £350.46 | |
| D | 3793020 | £859.29 | |
| A | 1728020 | £274.38 | |
| A | 1728030 | £307.48 | |
| C | 173730040 | £595.14 | |
| B | 173883080 | £2,333.62 | |
| D | 3793080 | £1,194.69 | |
| H | 3972060 | £2,712.03 |
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D| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | 5352013400 | £4,064.63 | |
| B | 5322023620 | £876.42 | |
| C | 5351043382 | £4,252.59 | |
| D | 5351043362 | £2,752.94 | |
| D | 5351043322 | £2,063.48 | |
| A | 5352013260 | £3,175.34 | |
| A | 5352011900 | £1,819.14 | |
| B | 5322096520 | £249.29 | |
| B | 5322095700 | £116.72 | |
| B | 5322096440 | £111.78 | |
| B | 5322096580 | £612.31 | |
| B | 5322096500 | £192.77 | |
| B | 5322113060 | £370.94 | |
| B | 5322095640 | £549.99 | |
| B | 5322023480 | £549.99 | |
| B | 5322095140 | £378.87 | |
| B | 5322094960 | £378.87 | |
| B | 5322095620 | £323.81 | |
| B | 5322095120 | £235.43 | |
| B | 5322024460 | £958.54 | |
| B | 5322096400 | £612.31 | |
| B | 5322094920 | £211.69 | |
| B | 5322096560 | £429.31 | |
| B | 5322095040 | £116.72 | |
| B | 5322114500 | £1,125.26 |
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J| Style | Model | Body Material | Control Type | Disc Material | Dry Operating Torque | Inlet Size | Max. Working Pressure | Mfr. Series | Min. Temp. | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | BF-03-131-15-M2 5 | £680.53 | RFQ
| ||||||||
| B | BF-03-131-15-M2 12 | £2,245.30 | RFQ
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| C | BF-03-111-1G-M2 5 | £789.55 | RFQ
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| A | BF-03-131-25-M2 5 | £680.53 | RFQ
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| A | BF-03-131-1G-M2 5 | £1,115.88 | RFQ
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| A | BF-03-131-25-M2 6 | £816.60 | RFQ
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| A | BF-03-131-1G-M2 6 | £1,292.61 | RFQ
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| D | BF-03-111-15-M2 8 | £693.30 | |||||||||
| A | BF-03-131-15-M2 8 | £1,019.63 | RFQ
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| E | BF-03-111-15-M2 10 | £973.03 | RFQ
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| F | BF-03-131-15-M2 10 | £1,532.47 | RFQ
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| G | BF-03-111-1G-M2 10 | £1,556.53 | RFQ
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| H | BF-03-111-25-M2 12 | £1,558.02 | RFQ
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| A | BF-03-131-1G-M2 | £9,650.46 | RFQ
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| A | BF-03-131-15-M2 6 | £816.60 | RFQ
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| I | BF-03-111-15-M2 2 | £215.61 | RFQ
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| A | BF-03-131-1G-M2 2 1/2 | £709.09 | RFQ
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| J | BF-03-111-25-M2 4 | £327.11 | |||||||||
| A | BF-03-131-1G-M2 4 | £869.99 | RFQ
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| A | BF-03-131-25-M2 8 | £1,019.63 | RFQ
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| A | BF-03-111-1G-M2 8 | £1,190.34 | RFQ
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| A | BF-03-131-1G-M2 8 | £1,568.58 | RFQ
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| A | BF-03-131-25-M2 2 | £323.34 | RFQ
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| A | BF-03-131-25-M2 3 | £400.79 | RFQ
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| A | BF-03-131-1G-M2 16 | £8,253.37 | RFQ
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M| Style | Model | Body Material | Control Type | Dry Operating Torque | Inlet Size | Max. Working Pressure | Min. Temp. | Outlet Size | Seat Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | BF03-121-45 5 | £952.73 | RFQ
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| B | BF03-121-4G 10 | £1,927.98 | RFQ
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| A | BF03-121-45 2 1/2 | £563.98 | RFQ
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| C | BF03-121-1P-M2 5 | £979.03 | |||||||||
| C | BF03-121-1P-M2 6 | £1,190.34 | |||||||||
| C | BF03-121-1P-M2 4 | £776.78 | |||||||||
| C | BF03-121-1P-M2 3 | £562.46 | |||||||||
| D | BF-03-121-10-M2 8 | £1,216.65 | RFQ
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| C | BF03-121-1P-M2 2 1/2 | £565.45 | |||||||||
| A | BF03-121-45 2 | £554.93 | RFQ
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| A | BF03-121-45 8 | £1,502.39 | RFQ
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| B | BF03-121-4G 8 | £1,458.04 | RFQ
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| B | BF03-121-4G 6 | £1,072.27 | RFQ
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| E | BF-03-121-10-M2 | £319.58 | RFQ
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| A | BF03-121-45 6 | £1,090.32 | RFQ
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| B | BF03-121-4G 12 | £2,744.60 | RFQ
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| F | BF-03-121-10-M2 3 | £347.40 | RFQ
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| G | BF-03-121-10-M2 5 | £604.55 | RFQ
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| A | BF03-121-45 4 | £763.97 | RFQ
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| H | BF-03-121-15-M2 4 | £555.71 | |||||||||
| I | BF-03-121-25-M2 12 | £1,721.96 | RFQ
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| J | BF-03-121-1G-M2 4 | £711.34 | RFQ
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| K | BF-03-121-1G-M2 5 | £831.64 | RFQ
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| L | BF-03-121-25-M2 4 | £368.46 | RFQ
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| M | BF-03-121-15-M2 5 | £460.19 |
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V| Style | Model | Body Material | Control Type | Disc Material | Dry Operating Torque | Inlet Size | Min. Temp. | Outlet Size | Shaft Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | BF-04-131-15-M2 5 | £586.52 | RFQ
| ||||||||
| B | BF-04-121-15-M2 3 | £265.45 | |||||||||
| C | BF-04-121-15-M2 6 | £475.23 | |||||||||
| A | BF-04-131-15-M2 8 | £942.95 | RFQ
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| D | BF-04-111-1G-M2 3 | £610.57 | RFQ
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| E | BF-04-121-15-M2 4 | £318.84 | RFQ
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| F | BF-04-121-15-M2 10 | £1,122.67 | RFQ
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| G | BF-04-131-15-M2 10 | £1,511.43 | RFQ
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| H | BF-04-111-15-M2 3 | £335.79 | |||||||||
| A | BF-04-131-15-M2 4 | £451.19 | |||||||||
| I | BF-04-111-1G-M2 4 | £664.73 | RFQ
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| J | BF-04-121-15-M2 12 | £1,577.58 | RFQ
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| K | BF-04-111-15-M2 12 | £1,388.09 | RFQ
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| L | BF-04-121-15-M2 5 | £397.03 | RFQ
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| M | BF-04-111-15-M2 2 | £228.60 | RFQ
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| A | BF-04-121-15-M2 2 | £235.35 | RFQ
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| N | BF-04-111-1G-M2 8 | £870.76 | RFQ
| ||||||||
| O | BF-04-131-15-M2 12 | £2,219.75 | RFQ
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| P | BF-04-111-15-M2 5 | £343.64 | RFQ
| ||||||||
| Q | BF-04-121-1G-M2 8 | £1,100.10 | RFQ
| ||||||||
| R | BF-04-121-15-M2 8 | £732.40 | |||||||||
| S | BF-04-111-1G-M2 12 | £1,816.70 | RFQ
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| T | BF-04-111-15-M2 2 1/2 | £245.14 | RFQ
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| U | BF-04-121-15-M2 2 1/2 | £249.64 | RFQ
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| V | BF-04-111-25-M2 4 | £367.70 |
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F| Style | Model | Body Material | Control Type | Disc Material | Dry Operating Torque | Inlet Size | Min. Temp. | Outlet Size | Seat Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | DBF-04-121-35-M2 | £3,499.55 | RFQ
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| A | DBF-04-131-3G-M2 3 | £4,024.42 | RFQ
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| A | DBF-04-131-15-M2 5 | £1,379.82 | RFQ
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| A | DBF-04-121-35-M2 4 | £5,147.83 | RFQ
| ||||||||
| A | DBF-04-121-35-M2 3 | £4,131.19 | RFQ
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| B | DBF-04-111-15-M2 2 | £474.47 | RFQ
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| C | DBF-04-111-25-M2 5 | £768.49 | RFQ
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| A | DBF-04-131-3G-M2 12 | £11,770.97 | RFQ
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| A | DBF-04-131-35-M2 12 | £14,443.39 | RFQ
| ||||||||
| A | DBF-04-131-35-M2 10 | £11,109.24 | RFQ
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| A | DBF-04-131-3G-M2 6 | £5,146.31 | RFQ
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| A | DBF-04-131-35-M2 6 | £6,205.08 | RFQ
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| A | DBF-04-131-3G-M2 5 | £4,674.09 | RFQ
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| A | DBF-04-131-35-M2 4 | £4,638.01 | RFQ
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| A | DBF-04-131-3G-M2 2 1/2 | £2,770.17 | RFQ
| ||||||||
| A | DBF-04-131-35-M2 2 1/2 | £3,095.03 | RFQ
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| A | DBF-04-131-25-M2 5 | £1,379.82 | RFQ
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| D | DBF-04-111-25-M2 2 | £406.15 | RFQ
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| A | DBF-04-111-25-M2 4 | £639.91 | RFQ
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| A | DBF-04-131-2G-M2 2 1/2 | £979.03 | RFQ
| ||||||||
| E | DBF-04-111-15-M2 5 | £768.49 | RFQ
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| A | DBF-04-131-1G-M2 2 1/2 | £979.03 | RFQ
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| A | DBF-04-111-2G-M2 4 | £892.56 | RFQ
| ||||||||
| A | DBF-04-121-1G-M2 2 1/2 | £803.05 | RFQ
| ||||||||
| F | DBF-04-111-1G-M2 2 1/2 | £785.78 | RFQ
|
A
B
C| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | VFF1MW1YPS/M | £5,361.14 | RFQ
|
| B | VFF2MV1Y2B/M | £1,783.97 | RFQ
|
| C | VFF2JV1Y2D/M | £867.81 | RFQ
|
| C | VFF2JW1Y2A/M | £1,365.82 | RFQ
|
| C | VFF3HW1Y2A/M | £1,449.46 | RFQ
|
| A | VFF1MW1YXS/M | £4,519.09 | RFQ
|
| B | VFF2LW1YXB/M | £5,240.87 | RFQ
|
| C | VFF2KW1Y2B/M | £1,465.46 | RFQ
|
| C | VFF2LW1Y2A/M | £1,504.78 | RFQ
|
| C | VFF3LW1YXA/M | £8,013.74 | RFQ
|
| C | VFF3NV1YXB/M | £13,417.38 | RFQ
|
| C | VFF3FW1Y2C/M | £1,332.13 | RFQ
|
| C | VFF3GW1Y2D/M | £1,462.10 | RFQ
|
| C | VFF3HW1Y2C/M | £1,436.70 | RFQ
|
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| 4GPN2 | AD7VKW | £1,824.34 |
Butterfly valves are rotary valves, with a disc-shaped seating element, that can be rotated up to 90 degrees to either open or close the flow passage. Raptor Supplies offers a wide range of these valves from brands like Gruvlok, Georg Fisher, Ipex, USA LCC, Val-Matic, Nibco, WKM Dynacentric and Milwaukee. They are widely used in throttling services, especially where large-sized valves with automatic actuators are required. Georg Fischer butterfly valves feature a modular design which facilitates exchange of individual system components and require 50% less actuation torque as compared to centric butterfly valves, due to the double eccentric operating principle. These units further come equipped with an electric position indicator in the mounting flange to prevent misalignment. Val-Matic butterfly valves exhibit a disk-shaped closing mechanism to ensure fluid shutoff via an actuator and ASTM A126-rated cast iron construction for providing damping vibrational loads. These AWWA Class 150B standard butterfly valves can be operated at temperatures ranging between -32 and 210 degrees F and withstand water pressures up to 150 PSI. Choose from a broad range of these valves available in 10-position spring-locked gear, lever with memory stop and gear-operated handle types on Raptor Supplies.