Basic Info.

Model NO.

YH0012

Model NO.

YH0012

Product Desciption

                                      YH0012 Series Emergency shut-off valve (Double)

YH0012 Series Emergency shut-off valve is to be used together with submerged oil-pump type fueling machine. It can cut off the oil flow automatically and rapidly and is a protection for submerged oil-pump type fueling machine.This valve adopts fusible material and cutting ring. Valve core will close automatically to cut off oil-flowing pipe in case of catching fire or oiling machine damaged by knocking.

Materials
Body:Cast iron(Spray-paint) Seal:Buna-N  O-ring
Technical  Parameters
Flow rate:0-120L/M  
Working pressure:0.3MPa  
Valve closing speed:<1s
Emergency cutoff force:350N·m~550N·m  
Lowest shut-off temperature:75oC
Operating Environment:-30oC~+55oC
 

Model	Poppet Configuration	Inlet thread	Outlet thread
YH0012-2	Double	NPT1-1/2" female	NPT1-1/2" female
YH0012-5	Double	NPT 2" male	NPT1-1/2" female
YH0012-8	Double	BSPT1-1/2" female	BSPT1-1/2" female
YH0012-11	Double	BSPT 2" male	BSPT1-1/2" female
YH0012-14	Double	BSPP1-1/2" female	BSPP1-1/2" female
YH0012-17	Double	BSPP 2" male	BSPP1-1/2" male

 Special Notice
The application of Galaxy products should comply with the relative laws and regulations of local government. The choice of products is limited to the limitation of products' specifications, surrounding environments and mutual solubility of  fuel products. Galaxy products are not guaranteed to apply to any certain site. All explanation and description herein subject to the latest products information of the same time. Galaxy  reserves the rights to change prices, materials, specifications, and modes at any time, not to inform in advance and undertake responsibility when abandoning current modes.

Features
1.Threaded outlet of upper body is convenient for connection with the inlet of flow meter of fueling machine.
2.High temperature pressure relief valve is used to relieve the pressure increasing with the temperature of oil in the pipeline due to the cutoff of cutting ring and  close of auxiliary valve when oiling machine breaks down.
3.(Normally open type) auxiliary valve can stop oil reverse flowing and leaking when it is closed.
4.The holder can make auxiliary valve normally open to reduce the resistance of oil flow and that will not affect its flux.
5.Spring is used to strengthen sealing performance when auxiliary valve closes.
6.Cutting ring is cut off under stress and ensures the cutoff moment of 350~550N·m.
7.Main valve is used to close the oil flow to oiling machine from submerged oil pump.
8.Main body is made of HT200 cast iron and inside or outside threaded inlet is for your option.
9.Testing jack is used to test the pressure in pipeline after being installed with a pressure meter.
10. Tumbler is a holder to keep main valve normally open. Using special alloy Galaxy 1# can ensure the normal action under  75 oC.


Sample Shipping:

By express (UPS,DHL, FedEx, , etc.)

Sample's lead time: 2-5 days 

Mass productions' lead time: 7-31 days 

By sea shipping when bulk order

Company Profile

Zhejiang Galaxy Machinery Manufacture Co., Ltd. is a specializedmanufacturer of petroleum machinery equipment, which integrates researchand sales. The main products including air-eliminator dispenser vane pumps,emergency shut-off valves, automatic nozzles, Explosion proof control boxswivel sight glasses, etc. Our production building covers an area of 28,600 square meters with over 156 highly skilled staffs and 26 senior technical engineers. We also have 165 sets machinery-processing equipment such as the processing center, numerically controlled lathe and so on. 

The enterprise has passed ISO9001 quality management system certificate,and EU's CE Certificates. Moreover, we are increasingly devoting ourselves to technical development and innovation. Besides, in order to ensure superior quality and stable performance, all our products are operated strictly according to QMS in the process of designing, researching, raw material purchasing, manufacturing, performance testing and afterservice.

Our company's quality policy is "Galaxy's quality guaranteed forever". Wesincerely welcome our new and old customers to visit the enterprise andexpect to step to glorious success with all friends together. Please feel free tocontact us for more information.

CEO Oration

On behalf of galaxy people ,we sincerely appreciate all friiends and partners trust and cooperation in last 20 years. Galaxy people efforts to the Tanker Accessories develop and booms,specialized in Oil&Gas Recovery Accessories ,Tank Truck Parts ,Industrial Pump&Meter ,Electric Oil Pump, by reliable quality ,reasonable price ,and good service,we win the advantage in the market, and also own the good honors in this field.

In the new century ,honest and credit is the word of the new century, we will continue to develop the spirit of : "galaxy's quality ,forever guarantee", and insisting on the logos of "figure image with honest and credit ,create famous brand with quality, expand market with good service",and also with abundant capital ,and outstanding talent,advanced technology and superier device assure us to produce excellent prducts with comprehensive service . 

We sincererly welcome esteemed to join in us to achieve the common prosperity.



Zhejiang Galaxy Machinery Manufacture Co., Ltd.
ADD: Dong'ou Industrial District, Oubei Town, Wenzhou, Zhejiang ,China
WEB: galaxy-machinery.en.made-in-china.com