Brass Vertical Check Valve Sealed Protection Brass Check Valve One Way Thickened Backflow Preventer Rustproof for Washing Machine

Parts List:
Style 1:
1 × 1 inch External Flow Internal Vertical Check Valve
or
Style 2:
1 × 1 inch Internal Flow External Vertical Check Valve
or
Style 3:
1 × 3/4 inch External Flow Internal Vertical Check Valve

Highlight description:
Sealing Protection : The brass vertical check valve effectively prevents fluid backflow , ensuring clean and safe drinking water systems . Sealing is achieved through easy rotation , providing reliable watertight protection

Premium Texture : Constructed from high strength brass , this valve offers outstanding rust resistance and withstands high temperature , high pressure environments . It delivers long term operational stability , ensuring reliable performance throughout the fluid system

Stable Performance : With a maximum working pressure of 1 .6MPa and an operating temperature range of -10°C to +120°C , this professionally engineered valve meets diverse operational demands . Its stable and reliable performance suits various water system applications

Versatile Application : Suitable for horticultural irrigation , rain barrel systems , washing machine water supply , heating installations , and more . Features G1 inch standard threaded connections compatible with compressed air systems , pumps , and diverse piping equipment for strong adaptability

Set Includes : This set contains a 1 inch male thread check valve , a 1 inch female thread check valve , and a 3/4 inch male thread check valve . Multiple specifications combine to meet diverse installation needs , providing a comprehensive solution for fluid systems

Detailed description:
Description :
The reinforced valve body features a robust structure and precise sealing design , effectively preventing backflow in water pipes and accommodating various water pressure scenarios

Key Feature :
Ensures reliable performance under high pressure conditions , guaranteeing the safe handling of pressure vessels and pipelines

Specification:
Nominal Diameter (DN) (mm): DN20/DN25/DN25(3/4 inch/1 inch/1 inch)
Nominal Pressure (PN) (MPa): 1.6
Working Medium: Water, Oil, Gas
Operating Temperature: -10 ≤ t ≤ 100 °C (14 ≤ t ≤ 212 °F)
Texture: Brass
3/4 inch External Flow, Internal: 26 × 26 × 57mm (1 × 1 × 2.24 inch)
Top Width: 30mm (1.18 inch)
Lower Thread: 10.85mm (0.43 inch)
1 inch External Flow Internal: 32 × 32 × 42 × 62mm (1.26 × 1.26 × 1.65 × 2.44 inch)
Top Width: 36.65mm (1.44 inch)
Lower Thread: 13.5mm (0.53 inch)
1 inch Internal Flow External: 32 × 32 × 42 × 63.5mm (1.26 × 1.26 × 1.65 × 2.5 inch)
Top Width: 37.3mm (1.47 inch)
Lower Thread: 13.5mm (0.53 inch)
Color: Yellow
Size: 1 inch or 1 inch or 3/4 inch
Style: Outflow Inward or Inflow Outward or Outflow Inward

Note:
1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.
2. Please allow slight dimension differences due to manual measurement.