ISO CE approved non-return valve

Structural characteristics and usage

Installation site: Installed in pipelines which is connected with the outlet of water pump.

Usage: When water pump stops, it is used for preventing water hammer shocking pump to overturn and keeping pipelines safe.

General features: Small size, light weight, easy to install and maintain. It has heterodromous device. Flexible on-off function, linear seal, good check effect. It can effectively eliminate or shut down noise.

Application: Suitable for water pump's outlet of water supply and drainage, fire protection, hvac and other industries.

Jiangsu Comsmic Power Environmental Protection Tech Co., Ltd was established in 2007. Through constant innovation and creative technology, our company has developed into the supplier for products of whole water environment. Our company adopts the international technology to produce and provide kinds of products related to fluid system. We are specialized in manufacturing and supplying valves, gates, water supply equipments, mud scrapers and pump station with international standards(API, GB,DIN,JTS,,BS, ISO standard, etc). The valves generallly include butterfly valve series, gate valve series, check valve series, exhaust valves series, hydraulic valves, ball valve series, etc. Also, we can provide a set of solutions for sewage treatment and related products to customers.

Jiangsu Cosmic Power Environmental Protection Tech Co., Ltd.

Address: Room 801, BULD 4, Zijin Entrepreneur R&D Centre,

Shengli Rd No.89, Jiangning district, Nanjing, Jiangsu, China

Tel: +86 025 52111601 ex 808

Fax: +86 025 52111603

Cell: +86 15062278985

WhatsApp:  +86 15062278985

Website: