Body	CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR,as per request
Norminal Diameter	1/2"~2", DN15-DN50, can be customized
Norminal Pressure	1.6 Mpa
Working Medium	Water, Non-causticity liquid, Saturated steam
Working Temperature	-10°C≤T≤120°C
Handle:	Forged Steel, Aluminum, Flat Steel with plastic cover or Butterfly “T” type
Thread	ISO228/1,  BSP, BSPT, NPT, ANSI BI 20.1 or as per request
Sealing:	EPDM, PTFE or Teflon

 

2. Materials of Construction

a. Valve body : Brass with Ni-Plated

b. Shutter : PPO

c. Spring : Stainless steel

d. O-ring : EPDM

Brief Introduction:

 

This valve is widely used in system  as pipe route, such as: Petroleum,Chemical Industry,Foodstuff, Medicine,Papermaking,Water and Electricity,Shipping,Plumbing,Smelting,and Energy. This kind of valve is also applicable to all kinds of Corrosive, non-corrosive Gas,Liquid,Semi-fluid as well as powder pipes and power lines and the container as regulating and closure equipment. Especially extensively being used in high building as fire protection system and power lines showing the valve switch state.

 

Technical Data:

 

Nominal Diameter		50mm (2 " )~250mm(10 " )
Nominal Pressure		1.0	1.6
Testing Pressure	Shell	1.5	2.4
	Sealing	1.1	1.76
Working Temperature		-15~+150
Suitable Mediums		Fresh water,sewage,sea water,air,steam,food,medicine,etc
Micros witch capacity		AC  220V  1A  DC  30V  0.5A

 

 

Features:

 

1.Small in size and light in weight. Easy to installation and maintenance. It can be mounted wherever needed.

2.Simple and compact structure and quick 90 degree on-off operation

3.Small operating torque,energy saving

4.Flow curve tending to be straight line,Excellent regulation performance

5.Long service life.Opening/ closing operation test can be tens of thousands of times

6.Bubble-tight sealing with no leakage under the pressure test.

7.Wide selection of materials,applicable for various of medium

8.Gate valve,globe valve,cock,glue pipevalve and diaphragm valve, especially in the pipes and power lines of high building

    fire protection and those pipe lines needing to show valve on-off state, can all be replaced by this kind of valve.