4 Inch Pneumatic Manual Lug Butterfly Gate Valve with Price List

Product Description

^1. Product Description
 

Working Principle

The valve (wafer type, groove type) mainly consists of valve body, valve shaft, manifold, valve seat and driving mechanism ( handle, worm & gear, pneumatic or electric actuator), it drives the shaft or disc by the driving mechanism  to start or control the flow, it has the features of compact & simple structure, portable and small size, convinience for installing and maintaining, 90° rotation, quick starting/closing, small operating torque, less effort, good sealing performance, long service life, its flow characteristic tends to straight line, little flow resistance and nice regulation. Different materials of components can be applicable for different medium, our company also provides nylon-coted anti-corrosion environmentally friendly without pin shaft for your choice.

Parameters

Specifications	Fire signal butterfly valve              ZSXF-50-D								Fire signal butterfly valve (groove type) ZSXF-50-D(G)
	50	65	80	100	125	150	200	250	50	65	80	100	125	150	200
Rated operating pressure	1.6Mpa								1.6Mpa
Strength test pressure	4.8Mpa								4.8Mpa
Applicable medium	Water, foam mixture								Water, foam mixture
Temperature of medium	4~70ºC								4~70ºC
Switch contact rating	DC24V  0.5A								DC24V  0.5A

^2.Product Images

Flange Butterfly Valve







Wafer Butterfly Valve





Groove Butterfly Valve










 

^3. Company Information

Forging ahead through the course of trial and hardship, the adventurous CA Fire protection Co., LTD founded in 2012,situated in NANAN, Quanzhou city, Fujian Province China, the famous hometown of overseas Chinese in the southeast coastline, which is also a professional enterprise specializing in R&D, production, sales and service of fire fighting equipments. On the basis of creating values for clients with products and service, the company keeps in step with the development trend of advanced manufacturing and inspection technologies, makes continuously the technical innovation and seeks the technology leadership and provides clients with superior products and service.
 
The products involve more than 100 specs of pressure proportioning tank, Foam bladder tank, foam generator, portable foam fire extinguishing installation, foam gun, foam nozzle, foam fire hydrant, foam fire hydrant cabinet, wet alarm valve, deluge alarm valve, pre-action valve, water flow indicator, sprinkler nozzle, signal butterfly valve, signal gate vale, outdoor fire hydrant, Siamese connection, fire hydrant cabinet, lined fire hose ,hose reel, indoor fire hydrant, water-stream nozzle, fire coupling and so on. These products are inspected qualified by national inspection center and have obtained the type approval of fine fighting products by Ministry of Public Security and the CCC compulsory certification of fire fighting products. The products are widely applied and get great recognition and appraisal by the clients in national major projects, large public places and specialized markets.
 

 

^4. Contact Us

Loy Chou (Mrs.)