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Includes ball-cone, piston-type and poppet-type spring check valves designed to allow fluid flow in one direction only. Feature Viton / Buna seals to provide tight shut-off in pressure pumps, sewage systems or steam lines. Can withstand temperatures up to 375 deg F
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C| Style | Model | Hex Size | Length | Max. Temp. | Overall Height | Seal Material | Size | Width | Price (inc. GST) | |
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| A | CHK BRS 850-8F8F-B | SGD 61.38 | ||||||||
| A | CHK BRS 850-8F8F-F | SGD 67.64 | ||||||||
| B | CHK BRS 650-6F6F-B | SGD 48.74 | ||||||||
| B | CHK BRS 650-6F6F-F | SGD 50.17 | ||||||||
| C | CHK BRS 450-4F4F-B | SGD 41.77 | ||||||||
| C | CHK BRS 450-4F4F-F | SGD 43.24 |
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D| Style | Model | Hex Size | Length | Overall Height | Seal Material | Size | Width | Price (inc. GST) | |
|---|---|---|---|---|---|---|---|---|---|
| A | FP CHK 694-4F4F-F | SGD 31.20 | |||||||
| A | FP CHK 694-4F4F-B | SGD 33.16 | |||||||
| B | FP CHK 685-8F8F-F | SGD 88.98 | |||||||
| B | FP CHK 685-8F8F-B | SGD 39.31 | |||||||
| C | FP CHK 693-6F6F-F | SGD 36.82 | |||||||
| D | FP CHK 687-12F12F-F | SGD 101.42 | |||||||
| C | FP CHK 693-6F6F-B | SGD 32.83 | |||||||
| D | FP CHK 687-12F12F-B | SGD 40.81 |
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L| Style | Model | Connection Type | Hex Size | Length | Material | Max. Temp. | Overall Height | Seal Material | Seat Material | Price (inc. GST) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | CHK BRS 215-2F2F-F | SGD 45.71 | |||||||||
| A | CHK BRS 215-2F2F-B | SGD 39.30 | |||||||||
| A | CHK SST 215-2F2F-B | SGD 133.99 | |||||||||
| A | CHK SST 215-2F2F-F | SGD 91.73 | |||||||||
| B | CHK BRS 815-8F8F-F | SGD 82.38 | |||||||||
| B | CHK BRS 815-8F8F-B | SGD 75.83 | |||||||||
| C | CHK BRS 415-4F4F-B | SGD 43.61 | |||||||||
| C | CHK BRS 415-4F4F-F | SGD 47.23 | |||||||||
| D | CHK SST 415-4F4F-B | SGD 136.79 | |||||||||
| E | CHK SST 615-6F6F-F | SGD 139.80 | |||||||||
| E | CHK SST 615-6F6F-B | SGD 136.57 | |||||||||
| F | CHK BRS 615-6F6F-F | SGD 70.60 | |||||||||
| F | CHK BRS 615-6F6F-B | SGD 64.53 | |||||||||
| D | CHK SST 415-4F4F-F | SGD 211.70 | |||||||||
| G | CHK SST 410-4F4M-F | SGD 83.70 | |||||||||
| G | CHK SST 410-4F4M-B | SGD 80.71 | |||||||||
| H | CHK BRS 410-4F4M-F | SGD 40.71 | |||||||||
| H | CHK BRS 410-4F4M-B | SGD 37.68 | |||||||||
| I | CHK SST 210-2F2M-F | SGD 63.31 | |||||||||
| J | CHK SST 210-2F2M-F | SGD 63.31 | |||||||||
| K | CHK BRS 610-6F6M-F | SGD 52.93 | |||||||||
| J | CHK SST 210-2F2M-B | SGD 61.05 | |||||||||
| K | CHK BRS 610-6F6M-B | SGD 45.40 | |||||||||
| L | CHK BRS 810-8F8M-B | SGD 62.20 | |||||||||
| L | CHK BRS 810-8F8M-F | SGD 61.84 |
SMC 426 Series check valves allow the flow of fluid in one direction while preventing backflow in the opposite direction. These valves are constructed with grey PVC (Polyvinyl Chloride) to offer corrosion resistance, durability and affordability, making them ideal for water treatment, chemical handling and plumbing & irrigation systems. They incorporate a stainless steel ball and spring configuration that allows the valve to close / open when the pressure in the system rises or drops, thus regulating proper flow and preventing back siphonage. These units are further integrated with Buna-N / Viton seals to prevent leakage and intrusion of contaminants for the smooth functioning of internal parts.
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J| Style | Model | Connection Type | Length | Seal Material | Size | Price (inc. GST) | |
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| A | PVC CHK 426-4B4B-B | SGD 39.92 | |||||
| B | PVC CHK 426-8B8B-F | SGD 37.85 | |||||
| B | PVC CHK 426-8B8B-B | SGD 35.84 | |||||
| C | PVC CHK 426-6B6B-F | SGD 67.02 | |||||
| C | PVC CHK 426-6B6B-B | SGD 38.01 | |||||
| A | PVC CHK 426-4B4B-F | SGD 37.06 | |||||
| D | PVC CHK 426-4F4F-F | SGD 41.67 | |||||
| E | PVC CHK 426-2F2F-F | SGD 37.46 | |||||
| E | PVC CHK 426-2F2F-B | SGD 40.21 | |||||
| D | PVC CHK 426-4F4F-B | SGD 35.81 | |||||
| F | PVC CHK 426-4F4M-B | SGD 35.81 | |||||
| G | PVC CHK 426-4M4M-F | SGD 37.85 | |||||
| G | PVC CHK 426-4M4M-B | SGD 36.18 | |||||
| F | PVC CHK 426-4F4M-F | SGD 41.67 | |||||
| H | PVC CHK 426-4M4F-F | SGD 37.85 | |||||
| H | PVC CHK 426-4M4F-B | SGD 39.69 | |||||
| I | PVC CHK 426-4SMC4SMC-B | SGD 45.44 | |||||
| J | PVC CHK 426-4SMC4SMC-F | SGD 57.84 | |||||
| J | PVC CHK 426-6SMC6SMC-B | SGD 47.52 | |||||
| J | PVC CHK 426-6SMC6SMC-F | SGD 55.27 |
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B| Style | Model | Length | Seal Material | Size | Price (inc. GST) | |
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| A | WN CHK 695-3B3B-B | SGD 11.88 | ||||
| A | WN CHK 695-3B3B-F | SGD 12.55 | ||||
| B | WN CHK 695-2B2B-F | SGD 14.08 | ||||
| B | WN CHK 695-2B2B-B | SGD 12.04 | ||||
| B | WN CHK 695-4B4B-B | SGD 13.33 | ||||
| B | WN CHK 695-4B4B-F | SGD 14.08 |
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BC| Style | Model | Length | Seal Material | Size | Price (inc. GST) | |
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| A | PP CHK 695-3B3B-B | SGD 14.51 | ||||
| A | PP CHK 695-3B3B-F | SGD 12.78 | ||||
| B | PP CHK 695-2B2B-B | SGD 12.06 | ||||
| B | PP CHK 695-2B2B-F | SGD 11.57 | ||||
| C | PP CHK 695-4B4B-B | SGD 10.78 | ||||
| C | PP CHK 695-4B4B-F | SGD 12.78 |