Brass Fire Water Curtain Spray Sprinkler Nozzle

• Customization: Available
• Sprinkler Installation: Pendent;Horizontal
• Sprinkler Head Type: Open
• Model NO.: ZSTM
• Alarm Valve Type: Wet Alarm Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Deluge System
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Dry Alarm Valve Type: Differential Type
• Wet Alarm Valve Structure: Seat Type
• Alarm Valve Diameter: 100mm
• Deluge Valve Type: Diaphragm Type
• Product Name: Fire Water Curtain Spray Sprinkler Nozzle
• Finish: Chrome; Original
• Style: Single
• Connection: 3/4''; 1/2''; Bsp/NPT
• Material: Brass
• OEM: Workable, MOQ=5000PCS
• Listings and Approvals: Cccf,ISO9001, ISO14001
• Transport Package: Carton
• Specification: 65*50*50
• Trademark: FOREDE
• Origin: Fujian, China
• HS Code: 8424901000
• Production Capacity: 200000sets/Month

Product Description

Product Description

WATER CURTAIN FIRE SPRINKLER

Water curtain sprinklers are the sprinklers fixed in the pipes of a water curtain system to continuously spray water to form a water curtain, protect fire-threatened surfaces and create fire separation.FOREDE-ZSTMB series single outlet water curtain sprinkler is a component of automatic or manual water curtain system. It is used as fire protection or partition and local protection cooling. Under normal circumstances, it is often used in conjunction with protective roller shutters and glass curtain walls. In particular, fire control and cooling protection are carried out in storage places such as liquefied petroleum and chemical products. It is used as fire protection or partition and local protection cooling. Under normal circumstances, it is often used in conjunction with protective roller shutters and glass curtain walls. In particular, fire control and cooling protection are carried out in storage places such as liquefied petroleum and chemical products.

Chrome coatings can be used to extend the life of the brass components used in Series ZSTM-A/ZSTM-B Sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmospheres. Although coated sprinklers have passed the standard corrosion tests of the applicable approval agencies, the testing is not representative of all possible corrosive atmospheres. Consequently, it is recommended that the end-user be consulted with respect to the suitability of these corrosion resistant coatings for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/chemical velocity, should be considered, as a minimum, along with the corrosive nature of the chemical to which the sprinklers will be exposed.

Specification

WATER CURTAIN FIRE SPRINKLER

Model	ZSTM A-15	ZSTM A-20	ZSTM A-25	ZSTM A-32	ZSTM A-40
Style	Pendent
Working Pressure	0.1-0.6MPa
Normal Diameter	DN15; DN20;DN25;DN32;DN40
Thread	BSP / NPT
Material	Brass
Surface Finishing	Chrome(Natural Brass Optional)

 

Model	ZSTM B-15	ZSTM B-20	ZSTM B-25
Style	Horizontal
Working Pressure	0.1-0.6MPa
Normal Diameter	DN15; DN20;DN25
Thread	BSP / NPT
Material	Brass
Surface Finishing	Chrome(Natural Brass Optional)

 

Packaging & Shipping

 

Order Information

How To Cooperate With Us?

Dear Customer,
Before ordering, please contact with our sales team to discuss order information, such as Model Number, Flow Rate, Material, Control Ways, Package,Etc.
If you have any other requirements or wanna know more info about our products, welcome to contact as well. Our Sales team and Technical Department are willing to support you.

  Our address
   Nan'an City, Quanzhou City Fujian PRC-China