TitleProduct

Wholesale Automation Fire System Wet Alarm Valve

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Fujian

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-17 10:04

  • Browse the number:

    142

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Company Profile

Fujian Sanjing Fire Fighting Equipment Co., Ltd.

By certification [File Integrity]

Contact:Mr. Jason Wang(Mr.)  

Email:

Telephone:

Phone:

Area:Fujian

Address:Fujian

Website: http://sanjing-fire.ykdtplastic.com/

PRODUCT DETAILS
wholesale Automation fire system wet alarm valve

Product Description
Alarm valve includes trim packages valves, gauges, pressure switch, fittings and nipples to provide retard chamber connection, drain connections and alarm test bypass.
Retard Chamber is a valve accessory which we use for variable pressure wet systems where mechanical motor alarms or pressure switches are used. In situations where excessive water pressure surge occur the retarding chamber is needed to collect excess water from the alarm valve and feed water back into the main drain, before activating the alarm.
Water Motor Alarm is a hydraulically driven mechanical gong that automatically sounds a continuous alarm when the sprinkler system activates.
Model ZSFZ80 ZSFZ100 ZSFZ125 ZSFZ150 ZSFZ200
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







Our Company
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


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.