Liquid chlorine emergency shut-off valve

Introduction to liquid chlorine emergency shut-off valve:
Liquid chlorine emergency shut-off valve is suitable for liquid chlorine and chlorine gas mediaUtilize gas sourcecontrol valveThe door is closed so that in case of an unexpected situation on the pipeline or storage tank, the staff can quickly activate the switch through the control room, the solenoid valve is instantly energized, and the gas source can be quickly closedvalveSuitable for liquid chlorine/chlorine gas storage tanks, safety valves for controlling and cutting off flow at pipeline entrances and exits.

Technical parameters of liquid chlorine emergency shut-off valve:
Design standard: GB12237-89 SNV enterprise standard
Structural length: GB12221-89 JB1686
Flange standard: JB/T79 GB9113 HG20592 ANSI B16.5
Nominal pressure: 1.0, 1.6, 2.5 MPa
Inspection and Testing: JB/T9092-99, Electric Spark Detection
Drive modes: manual, worm gear, pneumatic, electric.
Pneumatic actuators are developed, researched, and designed based on the comprehensive application of new technologies, materials, processes, and innovative concepts at home and abroad, and have the following characteristics:
Fully comply with the latest international standards: ISO5211, DIN3337, VDI/VDE3845, NAMUR standards.
Squeezed high-strength aluminum cylinder body, with fine grinding and hard anodizing treatment on the inner surface, has a long service life, low friction coefficient, and fast action.
The beautiful, compact, and modern design, as well as the multi specification series of products, make the selection more economical and affordable.
All activity surfaces are equipped with high-quality bearings, which have low friction, long lifespan, and no noise.
Two independent stroke adjustment mechanisms are installed externally for easy adjustment of the ± 5 ° fully open or fully closed position.
There are two types of actuators with the same external structure to choose from: double acting and single acting (spring reset), with single acting options including normally closed and normally open.
NAMUR standard multifunctional position indicator visual representation, installation and output of all accessories.
Pre compressed load spring, safe and convenient installation and disassembly.
The piston and end cap are made of die cast aluminum alloy, which has high strength and light weight.
Changing the sealing material can be applied to high or low temperature environments.
No connection board is required, the solenoid valve can be installed directly.
Accessories for Liquid Chlorine Special Valve I Pneumatic Valve II Liquid Chlorine Emergency Cut off Valve: Explosion proof Electromagnetic Valve, Air Filter Pressure Reducing Valve, Explosion proof Signal Feedback Switch, Manual Handwheel Device, Cylinder: Single acting Double acting.