2L500-50 copper 2way 2" 50mm steam boiler safety valve

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Quick Details
Valves, Nomarlly closed
Place of Origin:
Zhejiang, China
Model Number:
Brand Name:
Air, water, steam
Motion pattern:
Guide type
Port Size::
Material of oil seal:
Voltage range:
Plus or minus 10%
DC12V, DC24V, AC24V, AC36V, AC110V, AC220V, AC380V
Operation fluid viscosity:
Below 20 CST
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Lead Time :

2L500-50 copper 2way 2" 50mm steam boiler safety valve




(1)Steam solenoid valve,adopts teflon hard seal structure. 
(2)High temperature resistance 
(3)Magnetic flow control valves


It is direct action type two-position two-way solenoid valve. It adopts the diaphragm seal structure,with zero differential pressure starting function,handsome shape,and large flow. It is a switch element most normally used in modern industrial pipeline.


Start working at differential pressure, the UW series valve has a completely range of solenoid valves from 1/8" to 2". UW series valve is among the oldest history valves, we have stainless steel valve and brass valve for your reference, both of SS valve and brass valve can be normal close valve and normal open valve. This series solenoid valves are most popular valves used for many conditions especially in the water treatment system.


                                             The specification
Working mediumAir, water, steam
Motion patternGuide type
TypeNomarlly closed
Aperture of orifice(mm)1720



CV4.8  12 20 48
 Pipe size3/8"1/2"3/4"1" 1-1/4"  1-1/2"2" 
 Operation fluid viscosityBelow 20 CST       
 Working pressure(bar)1~15 bar     
 Temperature range-5~180 degrees centigrade       
 VoltageDC12V, DC24V, AC24V, AC36V, AC110V, AC220V, AC380V
 Voltage rangePlus or minus 10%      
 Material of valveBrass
 Material of sealPTFE       













Company Information

Founded in July,2014,Ningbo Fenghua GO GO Automatic company is a high-tech enterprise with all vitality , potential and comprehensive strength .The company is located in the Zhejiang Ningbo Science &Technology zone ,a unique place with beautiful scenery and gifts of nature. 
On the basis of technology development , the company has taken in a group of experienced personnels who are talented in senior management ,marketing and skills of producing .In the company ,great attention is paid to basic management ,stable quality ,continuously improving pre-sale services,sale and after-sale services,and enhancing the market competitiveness of our products. 
Main products of our company : automatic parts, pneumatic solenoid valve , air water solenoid valve, hydraulic valves, gear piston or vane pumps , fittings connectors , temperature pressure transmitter , temperature controller , PLC , DCS parts , hardware stainless steel or brass or plastic parts , etc. 




Warranty of solenoid valve

1 years warranty


Packaging & Shipping


1:Inner packing: opp bag, then carton box for each product. 
2:Outer packing: export standard carton, Foam outside protecting the goods against damage




Shipment and Payment


1: Usually we ship your order by sea or by air...
2: We do our best to ship your order within 1 week after receiving your payment
3: We'll tell you the tracking number once your order has been sent.

4: We accept T/T Bank transfer, L/C, Western Union, Moneygram, Paypal.



About us


1: Various style for each products and completely series pneumatic products for you to choose from.
2: Large stock for fast shipping.
3: High quality with competitive price
4: Sample order & small quantity order is ok
5:Customize according to your special demand.
6: Provide free products information.
7. Reliable quality assured and active after-sell service

Feel free to contact us at anytime if you have any problems or questions on your purchase. We will resolve any problems such as damaged, not as described, missing parts, and lost items. All emails will be replied within 24 hours except Saturday. & Sunday and Chinese holidays. If you have any other requirements or questions, welcome to visit our website, or just contact with us directly. Thank you!




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