Gold Member Since 2017
Audited Supplier
Fujian Sanjing Fire Fighting Equipment Co., Ltd.

Wet Alarm Valve Manufacturer, Zsfz Wet Alarm Valve, Fire Alarm System manufacturer / supplier in China, offering Wholesale Zsfz Wet Type Dn100 Alarm Check Valve, Factory Direct Sell Flexible Fire Sprinkler Hose, Factory Direct Sell Durable Rubber Lining PVC Fire Hose and so on.

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Supplier Homepage Product Alarm Valve Wholesale Zsfz Wet Type Dn100 Alarm Check Valve

Wholesale Zsfz Wet Type Dn100 Alarm Check Valve

FOB Price: US $95 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $95/ Piece
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Production Capacity: 10000/Month
Transport Package: Land Air Sea
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, cash

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Basic Info
  • Model NO.: ZSFZ
  • Alarm Valve Type: Wet Alarm Valve
  • Open Fire Sprinkler System Type: Water Spray System
  • Dry Alarm Valve Type: Differential Type
  • Alarm Valve Diameter: 80mm 100mm 150mm 200mm
  • Deluge Valve Type: Lever Type
  • Rated Working Pressure (MPa): 1.6MPa
  • Sealed Test (MPa): 3.2MPa
  • Inside Nominal Diameter (mm): 50mm-300mm
  • Structure: Water Power Fire Alarm Valve
  • Material: Ductile Iron/Steel
  • Specification: ZSFZ
  • HS Code: 8481804090
  • Sprinkler Head Type: Open
  • Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
  • Closed Fire Sprinkler System: Wet Fire Sprinkler System
  • Wet Alarm Valve Structure: Seat Type
  • Nozzle Flow Coefficient: 80
  • Retard Alarm Time (S): 5~90
  • Friction Resistance (MPa): 0.035
  • Alarm Flow (L/Min): 15<Q<60
  • Packaging Detail: Usually Be Paked in Standard Export Plywood Case
  • Color: Red
  • Trademark: SJ
  • Origin: Fujian China
Product Description
wholesale ZSFZ wet type DN100 alarm check valve


Product Description
The Alarm Check Valves are designed expressly for use in wet pipe systems. The valve will open and allow pressurization of the alarm chamber upon the operation of one or more automatic fire sprinklers.
 The pressurization of the alarm chamber causes the alarm to sound mechanically through the use of a water motor alarm or through the use of a pressure switch, electrically connected to audible or visual signaling devices.
 
ModelZSFZ80ZSFZ100ZSFZ125ZSFZ150ZSFZ200
rated working pressure (Mpa)1.6
sealed test(Mpa)3.2
strength test(Mpa)6.4
alarm flow(L/min)15<Q<60
ratard alarm time(S)5-90

Wholesale Zsfz Wet Type Dn100 Alarm Check Valve

Wholesale Zsfz Wet Type Dn100 Alarm Check Valve
Wholesale Zsfz Wet Type Dn100 Alarm Check Valve
Wholesale Zsfz Wet Type Dn100 Alarm Check Valve

Our Company
Wholesale Zsfz Wet Type Dn100 Alarm Check Valve
Payment & Shipping

Packaging Details: Pack by carton or bag according to customer's requirement

Delivery Detail: Within 30 days after advance payment

Payment: L/C, T/T, Cash, Alipay, Paypal, TA, Western Union, etc

Wholesale Zsfz Wet Type Dn100 Alarm Check Valve
My company provide technical support for who use our produces or installation personnel. In the procurement, installation, use and maintenance process for technical service, please contact with technical department of our company. Our technical staff will immediately provide related technical support telegraph.

FAQ

Q: Are you trading company or manufacturer ?

A: Yes.Since 1991, we have been experienced in offering total fire solutions for 25 years.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

 

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