We provide NRV (Non-Return Valve) flow control units that ensure unidirectional liquid or gas movement across industrial and commercial pipelines. These valves prevent backflow, pressure drops, and equipment overload in automated systems.
Our NRV flow control products are manufactured from high-grade metals or polymers, fitted with tension-loaded discs or spring-loaded mechanisms depending on the medium and pressure.
We are supplying NRV flow control valves to water treatment plants, HVAC lines, gas delivery systems, and compressed air circuits across India. These units perform without manual control, closing automatically when flow reverses.
In addition to our commitment to quality and customer satisfaction, we offer a wide range of sizes and types — including wafer, screwed, flanged, and vertical mount formats. Our NRVs are available in brass, stainless steel, cast iron, or PVC.
We, as a company, support system designers and maintenance teams with valve sizing, pressure class selection, and installation guidance. Our reputation is built on tight sealing, smooth operation, and corrosion resistance.
We provide valves with various seat designs like metal-to-metal or soft seals depending on the required leakage class. Spring-loaded NRVs are preferred in vertical lines or pulsating flow areas.
Clients rely on us for fast supply of standard and special NRV types for critical areas such as pump discharge, header lines, and tank outlets.
In conclusion, we are enabling Indian industries to safeguard their fluid systems with reliable, maintenance-free NRV flow control options.
Types: Wafer, lift, swing, spring-loaded
Sizes: 15mm to 300mm
Pressure ratings: PN10 to PN40
Body: SS316, brass, CI, or PVC
Connection: Threaded, flanged, or socket weld
NRV flow control valves are generally used in:
Pump discharge lines
Chemical dosing and pressure systems
Steam and condensate return loops
Compressed air and gas circuits
HVAC water flow balancing
We help contractors, OEMs, and plant teams select the right NRV for flow direction, pressure class, and media type. Share your line specs or valve requirement — we’ll suggest the best-fit model with delivery support.
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