Axial flow check valve ZSH41Y-16C/ZSH41Y-25/40

Product Overview

ZSH41Y-16C/ZSH41Y-25/ZSH41Y-40/ZSH41Y-64/ZSH41Y-100P/R/RL axial check valve determines the opening and closing of the valve disc by the pressure difference between the inlet and outlet ends of the valve, which can effectively prevent medium backflow and ensure pipeline safety. The valve chamber flow channel adopts a streamlined design, which has the characteristics of low flow resistance, fast opening and closing response speed, and low noise. It is widely used in the fields of petroleum, natural gas, fire protection, etc., especially suitable for the outlet of oil pipeline pumps and gas pipeline compressors, effectively preventing medium backflow.

Main Features

Single unit structure, light weight, good rigidity, and easy maintenance.

1. Streamlined design of the flow channel, low flow resistance, and low noise.

2. The spring thrust enables the valve disc to handle closure even in the absence of medium pressure.

3. A good support method ensures that the valve disc and seat can be well aligned regardless of the installation position, and can be installed at any angle.

4. High performance springs enable valves to easily achieve low-pressure sealing and opening.

5. Soft and hard composite seals and metal seals are optional.

Main component materials of axial flow check valve

Partial appearance and connection dimensions of axial flow check valve