Floating control shut-off valve

Jiangsu * Water Supply and Drainage Equipment Co., Ltd. is located on the banks of the Yangtze River, east of the Beijing Hangzhou Grand Canal, and west of the Ningtong Expressway. It is situated in Taixing City, Jiangsu Province, which is known for its beautiful scenery, well-developed transportation, ginkgo biloba, education, and architecture.

Jiangsu Water Supply and Drainage Equipment Co., Ltd., formerly known as Taixing Lanhe Environmental Protection Equipment Co., Ltd., was founded in 2005 and is a professional manufacturer of environmental protection machinery and equipment,

*Water supply and drainage have always been committed to technological and product development, establishing an industrial development concept of promoting engineering with equipment and driving equipment with engineering. Three major industries have been formed, including sewage treatment plant system equipment, municipal pump station supporting equipment and engineering, and dredging equipment and engineering, which have maintained a healthy, stable, and rapid development trend in water supply and drainage.

The company has advanced design, production, processing, and testing methods. The product design has been implemented using CAD, and internal management has been computerized and networked, with modern production methods such as manufacturing, assembly, and testing.

Floating control shut-off valveTechnical Specification

1、 Applicable working conditions of float type shut-off valve

1) Current situation of community, road, and river discharge outlets, combined with sewage interception pipes

2) Initial rainwater interception under merging and diversion conditions

3) When the sewage level is too high, prevent sewage from flowing back into the rainwater system

4) Lower limit flow under high load of sewage pipes to avoid large amounts of rainwater impacting the sewage system

Installation steps of float type shut-off valve

Floating control shut-off valvePreparation work before installation

1) It is necessary to check whether the dimensions of the sewage interception well and the layout of each pipeline match the construction drawings.

2) The float valve is installed on the vertical surface of the sewage interception pipe and is wall mounted; The facade wall at the sewage interception pipe mouth should be smooth and even, and any that do not meet the requirements should be repaired.

3) The float valve needs to be installed vertically.

4) The opening and closing actions should be flexible, without causing additional resistance to the float valve.

5) A 220V AC power supply should be prepared at the installation site.