Use

It is installed on water pump outlet pipelines of high-rise building water supply system and other water supply system to avoid medium backflow as well as phenomena of water hammer. water impact. One valve has three functions of electric valve, non-return valve and water hammer arrester. It can effectively increase safe reliability of water supply system.

Feature

• Good water hammer elimination effect: Technical principle of eliminating water hammer through slow opening, quick closing and slow closing is integrated to avoid water hammer during opening and closing of pump.
• Easy operation: Valve can realize automatic opening and closing according to water pump operating instruction only by operating the button of water pump motor.
• High energy efficiency: Valve body adopts full-flow streamlined DC design, with low pressure loss, large flow rate, small volume and light weight.

Parameter

1. Nominal pressure: 1.0MPa. 1.6MPa. 2.5MPa
2. Minimum operating pressure: ≥0.04MPa
3. Slow closing time: 3-60s (adjustable)
4. Applicable medium: Water
5. Medium temperature: 0-80℃

Installation Diagram

1. Water tank
2. Elastic seat sealing gate valve
3. Filter
4. Water pump
5. Multifunctional water pump control valve

Main Connection External Size