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Conrader NR Series pilot unloader check valves are all-in-one combination valves comprising a pilot valve, discharge unloader valve and check valve. They are ideal for gas engines or electric motor-driven air compressors.
A| Style | Model | Inlet Size | Outlet Size | Price (inc. GST) | |
|---|---|---|---|---|---|
| A | NRP-A-3 | 1/2" | 1/2 MNPT | SGD 110.76 | RFQ
|
| A | NRP-A-6 | 1/2" | 3/8 MNPT | SGD 110.76 | RFQ
|
| A | NRP-A-1 | 3/8 FNPT Top | 1/2 MNPT | SGD 110.76 | RFQ
|
| A | NRP-A-2 | 3/8 FNPT Top | 3/8 MNPT | SGD 110.76 | RFQ
|
Check valves prevent gases or fluids backflow and contamination in the piping or tubing.
Maintenance for check valves involves regular inspection, cleaning and replacement of worn or damaged parts.
Check valves allow the fluid flow in only one direction while preventing reverse flow. Directional check valves, on the other hand, control the direction of the liquid depending on the need of the system.
Check valves allow flow in only one direction, while a control valve regulates the flow of fluid in both directions.
Filtered fluid reduces the risk of clogging the control valve, ensuring a smooth flow of fluid and maintaining constant valve performance.