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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Madas
  • Model Number: MVB
  • Item: Plastic Shut-off Valve
  • Operating Pressure: Overpressure disconnection, undervoltage lockout (500mbar)
  • Material: Die-cast aluminum alloy, brass, stainless steel
  • Connection: Threaded connection
  • Temperature: -15 ℃ - + 60 ℃
  • Overpressure: P.max = 1bar
  • Cut-off Pressure Range: 30 ~ 450mbar
  • Valves: 30 ~ 450mbar
  • Suitable Medium: Gas, natural gas, liquefied petroleum
  • MOQ: 5 Unit Plastic Shut-off Valve

Packaging & Delivery

Packaging Details As customers requirement/demand,carton packaging, plywood
Delivery Time About a month according to the quantity

Emergency Manual Reset IP65 Plastic Shut-off Valve

Product Description


ItemPlastic Shut-off Valve
Operating Pressure

Overpressure disconnection, undervoltage lockout (500mbar)


Die-cast aluminum alloy, brass, stainless steel 


Threaded connection

Closing time< 1s
Temperature -15 ℃ - + 60 ℃
OverpressureP.max = 1bar

Cut-off Pressure Range 

30 ~ 450mbar

Valves 30 ~ 450mbar
UseNatural gas, city gas, and non-corrosive gases




  • Control: Direct-action Operation
  • Maximum Working Pressure: 500mbar-6bar
  • Open: Manual Reset
  • Body Material: Die-casting
  • Open: Manual Reset Enclosure Protection: IP65
  • Temperature: -15°C - +60°C Maximum Working Pressure: 500 mbar – 6 bar
  • Structure :Diaphragm seal valve and seat valve casting Aluminum
  • Metallic Parts: Stainless Steel and Brass Voltage:DC12V, DC24V, AC220V/50HZ Explosion-proof Grade
  • Operation Coefficient: Uninterrupted output or pulse type
  • Flange Interface :DN40-DN200 In line with ISO 7005 Standard
  • Electrical Connections: Plug-in (regardless of positive and negative electrodes)
  • Applicable Medium: gas, natural gas and liquefied petroleum gas and other non-corrosive gases.





Packaging & Shipping


MOQ: 5unit Plastic Shut-off Valve

Trade Terms: FOB, EXW
Payment Terms: L/C, T/T, Western Union,
Delivery Time: Normally within 15 days according to the quantity
Packing: As customers requirement/demand,carton packaging, plywood case.
Shipping: By sea, by air, etc.


Our Services
  • Before- sales services are including program design, products selection, technology and price advice, etc.
  • After services are including products installation guidance, field debugging and personnel operation training, etc.
  • Our Aim: Customers satisfaction is our success! Sincerely hope to cooperate with you and create a better future hand in hand.
Company Information
About us


Foshan delk energy technique co., ltd. is the biggest outlets center in mainland of china for united states honeywell series, wintek series of industrial electrical automatic control instruments and italy made / germany from series of gas equipments. with principle of integrity based, customer first to provide customers with cost-effective products and good services.

Our company offers high quality, high- performance products for a variety of pipeline gas and oil to domestic, which are widely used in space technology, metallurgy, ceramics, electro ceramics, chemical engineering, utilities, etc. We offer a series of products: italian madas filter, reducing valve, safety shut- off valve, electromagnetic valve, air/gas proportional valve, safety relief valve, gas/air butterfly valve, swiss belimo/ kisawar/ japanese ulli series electronic actuator, japanese ulli fuel regulator valve, gas/oil/air pressure switch, germanic testo flue gas analyzer, high-speed pulse gas burner, flow meter, leakage protector, high-accuracy electronic pressure gauge, fuel power wind measurement instrument, taiwan ift series auto-ignition and detection controller, japanese ito gasifier medium & high pressure reductor and auto switching device, factory tv monitoring equipment, taiwan wintek separate pulse control system, germanic jumo, japanese rkc temperature instrumentation and a variety of import pressure gauge and detection sensor, etc.




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China (Mainland)
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Supplier Assessments:
1 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
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