BERMAD IR-13Q Quick Pressure Relief Valve for Irrigation System

 The BERMAD Model IR-13Q is a hydraulically operated, diaphragm actuated control valve designed to relief excessive line pressure when it rises above the preset maximum. It responds to rises in system pressure immediately, accurately and with high repeatability, by opening fully. The BERMAD Model IR-13Q provides smooth drip tight closing.

Why do people choose to buy BERMAD Solenoid Controlled Valve

BERMAD is Expert in water management,has 50+ years of experience in hydraulic control valves,and is Industry-recognized leader ,has Innovative Products and Ideas.

BERMAD China Imported products and technologies from Israel,Served the Chinese market for 27 years,Sufficient stock available for fast delivery,pre-sales and after-sales support,Headquartered in Shanghai, with Chengdu office and warehouse.

What are the applications of BERMAD 

BERMAD Solenoid Controlled Valve is Widely used in Open field irrigation ,Mechanized irrigation, Greenhouse irrigation,Garden irrigation.And Strong support for agents, distributors and design institutes all over the country.All-round solution from water source to end system

What are the  Advantages of BERMAD Quick Pressure Relief Valve

As a professional hydraulic control valve design and manufacturing company, Bermad has the most comprehensive hydraulic control valve products in the industry.Thanks to the unique modular design of BERMAD products, users can choose the valve connection and actuator type according to their needs, for better match of project needs.The integrated Top-pilot series bring users more economical and easy-to-use control & pressure regulation options

Operation:

The Pressure Relief Pilot 1  commands the valve to open immediately should the upstream pressure  P1   abruptly rise above pilot setting, and to close smoothly when it falls below pilot setting, sealing drip tight. The Cock Valve  2  enables manual operating test.

Technical Data

Pressure Rating:10 bar; 145 psi

Operating Pressure Range: 0.5-10 bar; 7-145 psi

Setting Range:1-7 bar; 15-100 psi

Setting ranges vary               according to specific pilot       spring. Please consult factory

Materials:

Body, Cover and Plug:Polyamid 6 & 30% GF

Diaphragm: NR, Nylon fabric reinforced

Seals: NR

Spring: Stainless Steel        Cover Bolts: Stainless Steel

Control Accessories:

Tubing and Fittings:

Plastic

Pilot Spring Range:1~10BAR

Flow Properties

Sizes	Inch DN	1½” 40	2” 50	2”L 50L	2½” 65
KV		50	50	100	100

Sizes	Inch DN	3” 80	3“L 80L	4” 100	4”L 100L	6”R 150L	6” 150
KV		100	200	200	340	340	400

 

Valve Flow Coefficien

    In conclusion, the pop up rotor sprinkleris a an essential tool for irrigation of green belt, lawn, football fieldMore Professional Ouestion about irrigation ,welcome inquiry . We are Facility Agriculture, InternetAgriclulture engineering company for more then 10 years experience.

    BERMAD Solenoid Controlled Valve is one of the top quality in the market .and we have Complete and high-quality technical support. For high quality for Automated irrigation system we are very suggest for this products.