NRV Check Valve

NRV Check Valve

Specifications:

  • Model NO: H44H
  • Standard: ANSI
  • Trademark: U-ideal
  • Origin: Tianjin, China
  • HS Code: 84814000
  • Sealing Form: Soft Seal
  • Flow Direction: Unidirectional
  • Pressure Rating (PN): 1.0-42 MPa
  • Diameter (DN): 15-1200 mm
  • Working Temperature: Up to 540°C
  • Transport Package: Wooden Case or Carton
  • Production Capacity: 3000 PCS/Month
  • Function: Ddcv Double/Sfcv Rubber Lobe, Nrvr Silence
  • Application: Industrial, Water Industrial, Household Usage

Category: Fire Hydrant 

Table of Contents

Description:

The NRV Check Valve provides effective unidirectional flow control in various applications. It is designed for industrial, water, and household systems, ensuring reliable backflow prevention. 

With a soft seal and ANSI standard compliance, it operates at high temperatures up to 540°C and pressures up to 42 MPa. The valve’s durable construction and rubber lobe options enhance its silent operation and longevity.

Function of NRV Check Valve:

Prevents backflow in piping systems, ensuring fluid flow remains in one direction.

3 Benefits of NRV Check Valve:

  1. Silent operation ensures minimal noise during use.
  2. Supports high-temperature and high-pressure conditions.
  3. Enhances system safety by preventing contamination through backflow.