High-Quality Brass Water Check Valve for Plumbing to Prevent Water Backflow in Pumps, Fountains, Washing Machines, Gardens, Rainwater Tanks, and Barrel

Material: Brass shell. The check valve is made of high-quality brass and a stainless steel spring, offering superior durability, corrosion resistance, and airtightness. It can withstand high temperatures and pressures.

Features: The check valve assembly is used on the water suction line or water pump to prevent water from flowing back into the well after the pump stops, thus avoiding unnecessary backflow.

Design: The water shut-off valve has an internal thread in the direction of flow. The valve has a stable brass disc guided by a brass guide shaft, ensuring a good seal and minimal wear on the guide shaft.

EASY TO USE: Just a few turns and screw in our watertight check valve.

Application: For water pumps, fountains, washing machines, gardens, and cisterns Rainwater, buckets. For suction on the pump to prevent backflow.

Product Description

Whether on the washing machine at home or outside in the garden, the application possibilities are numerous: pumps, rainwater tanks, fountains, flexible hoses, garden hoses, irrigation systems, heat pumps or garden pumps or barrels. Our check valves are also widely used in industry and horticulture.

Specification:

Material: Brass.

Internal Thread: 1".

Color: Gold.

Operating Temperature: -20℃≤100℃.

Dimensions: Approximately 49 x 39 mm (L x OD) / 1.93" x 1.54"

Features:

1. Made of high-quality brass, sturdy and durable for long-term use.

2. Good corrosion and oxidation resistance.

3. Good sealing, no leakage.

Instructions:

1. The check valve should be installed on the horizontal pipe. The check valve should be installed on the vertical pipe. It must be installed on the vertical pipe, and the fluid flows from bottom to top.

2. The installation position of the angled check valve is not limited. It is generally installed on horizontal pipes and can also be installed on vertical and angled pipes.

3. During installation, ensure that the direction of fluid flow is consistent with the direction of the arrow indicated on the valve body.

Package contents:

1 x Straight spring-threaded check valve