fire hydrant is a connecting piece with valve installed on the fire control piping network in the buildings to supply water to fire scene. It is a kind of indoor fixed fire control unit equipped in the plants, warehouses, high-rise buildings and public buildings, as well as vessels, etc. , to fight fire in the buildings. It is normally installed inside the fire hydrant case to be used with fire control water band and water gun
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2.5'' Brass Thread Inlet Oblique Fire Hydrant Landing Valve
2.5'' Brass Thread Inlet Oblique Fire Hydrant Landing Valve
Landing valves are suitable for installation on wet risers in a building for fire fighting purposes, permanently charged with water from a pressurized supply.
The landing valves are oblique type with threaded inlet and are manufactured with delivery hose connection and blank cap.
The landing valves are classified under low pressure and are suitable for use at nominal inlet pressure up to 15 bar.
Technical Data
Valve Type
Oblique, Threaded Inlet
Pressure Rating
Low Pressure Valve
Nominal Size
DN 2 1/2"
Working Pressure
15 Bar Maximum
Test Pressure
Valve Seat Test at 16.5 Bar • Body Test at 22.5 Bar
Water Flow Rate
8.5 L/S @ 4 Bar Outlet Pressure
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2.5 Inch Straight Through Landing Valve
2.5 Inch Straight Through Landing Valve
Straight through landing valve is available in two types screw and flanged. There are suitable for installation on wet risers in a building or a hydrant, manufactured to comply to BS 5041 Part 1:1987 standard with delivery hose connection and blank cap complying with BS 336:2010 standard.
Product Parameter
Code No.
WFLV - ST25
Body Material
Copper Alloy
Inlet
2.5”BSP male thread or flanged according to BS4504
Outlet
2.5”BS 336 Female coupling with plastic cap & chain
Pressure Rating
Low Pressure Valve
Test pressure
Valve Seat Test at 16.5 Bar • Body Test at 22.5 Bar
Water Flow Rate
8.5 L/S @ 4 Bar Outlet Pressure
Products Features
Body material : copper alloy
Hand wheel :grey cast iron
Blank cap material :copper alloy
The hand wheel is BLACK painted and body to RED
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2.5 Inch Flange Inlet Oblique Fire hydrant Landing Valve
2.5 Inch Flange Inlet Oblique Fire hydrant Landing Valve
Oblique landing valves are suitable for installation on wet risers in a building for fire fighting purposes with permanently charged water from a pressurised supply.
The landing valves are oblique type with flanged inlet and are manufactured to comply to BS 5041 Part 1 standard with delivery hose connection and blank cap complying with BS 336:2010 standard.
The landing valves are classified under low pressure and are suitable for use at nominal inlet pressure up to 15 bar.
Product Parameter
Code No.
WFLV - F25
Body Material
Copper Alloy
Inlet
2.5”BS4504
Outlet
2.5”BS 336 Female coupling with plastic cap & chain
Pressure Rating
Low Pressure Valve
Test pressure
Valve Seat Test at 16.5 Bar • Body Test at 22.5 Bar
Water Flow Rate
8.5 L/S @ 4 Bar Outlet Pressure
Products Features
Body material made of copper alloy to EN 1982
Hand wheel material made of grey cast iron to BS EN 1561
Blank cap material made of copper alloy to EN 1982
Possible to replace the gland seal when under pressure with the valve fully closed
Disc facing rubber is of replaceable type
Valves are provided with a strap and pad lock so that the hand wheel can be secured to counter unauthorized use
The hand wheel is BLACK painted and body to RED
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2.5 Inch Pressure Regulating Landing Valve
2.5 Inch Flange Inlet Oblique Fire hydrant Landing Valve
The landing valves are pressure reducing type designed to provide a range of outlet pressure (5 bar -8 bar). The Landing valves are classified under high pressure and are suitable for use at nominal inlet pressure up to 20 bar. High quality with most favourable price.
Pressure reducing oblique landing valves are suitable for installation on wet risers in buildings for fire fighting purposes, permanently charged with water from a pressurised supply.
Code No.
Inlet
Outlet
WFLV - PR25
BS4504 PN16 65MM
2.5”BS336 INST.FEMALE
WFLV - PR25A
BS4504 PN16 80MM
2.5”BS336 INST.FEMALE
WFLV - PR25B
Male BSP Thread 65mm
2.5”BS336 INST.FEMALE
Valve type:Oblique flanged inlet
Pressure Rating:HP or LP
Nominal Size:DN65
Test pressure:valve seat test at 22bar,body test at 30bar
Flange drilling:BS4504
Product Features:
1. Suitable for inlet pressure up to 20bar
2.Reduced outlet static pressure can be set from 5 to 8bar
3.Outlet pressure remain constant with inlet pressure range from 7bar to 20bar
4. Pressure test to 30bar
5.Minimum Flowrate up to 1400L/M
6.Body : Copper Alloy to BS 1400
7.Handwheel : Grey Cast Iron to BS 1452
8.Inlet:Male 2.5"BSP
9.Outlet : Female instantaneous to BS 336 and other connections
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2 Way Breeching Inlet for Riser
2 Way Breeching Inlet for Riser
Two Way Inlet Breeching Valve comply fully with the requirements of BS5041 Part 3. The bodies are manufactured from cast iron or spheroildal graphite iron and all fittings are in gunmetal making these inlet breechings extremely durable.
The 2-way dry riser inlet breeching has 2 x 2½” Instantaneous male non return valve inlets and a 4″ PN16 or Table D outlet flange. The 4-way inlet breeching has 4 x 2½” Instantaneous male non return valve inlets and a 6″ PN16 or Table D outlet flange. The 2-way and 4-way also comes complete with 1″ drain valve.
Product Parameter
Code No.
WFBL- 2
Inlet
2 Nos. 2-1/2” Male Instantaneous Connector Complying to BS 336
Outlet
100mm Flange outlet
Working Pressure
16 Bar
Test pressure
Hydrostatically tested to 24,Non-return valve tested to 22.5 bar
Flange size
BS 4504 / BS10D TABLE D
Products Features
Manufactured in accordance with BS 5041 : Part 3 : 1975.
High quality casting finishes.
25 mm drain valve with blanking cap and chain.
Vertical or horizontal mounting.
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Dry Riser Inlets 4 Way Breeching Inlet
Dry Riser Inlets 4 Way Breeching Inlet
Breeching inlets are suitable for installation on dry risers only, in a building for fire fighting purposes, fitted with inlet connection at fire brigade access level and outlet connection at specified points, which is normally dry but capable of being charged with water by pumping from fire service appliances.
The breeching inlets are manufactured to comply with BS 5041 PART-3:1975 standard comprising of male instantaneous connections complying with BS 336:2010, drain valves complying with BS 5154, PN16 rated and non return valves.
The breeching inlets and its fittings are suitable for a normal working pressure of 10 bar.
Products Features
Body material made of spheroidal graphite cast iron (Ductile Iron) to BS 1563:2011
Inlet connection and non-return valves material made of copper alloy to BS 12163:2011
Each inlet connections are fitted with non-return valve and are of spring loaded mushroom type
Each breeching inlet is painted RED internally and externally
Product Parameter
Code No.
WFBL- 4
Body Material
Cast Iron
Inlet
4 x 2 1/2" Male instantaneous connections to BS336 each with spring-loaded non-return valve and blanking cap & chain
Outlet
Flanged 6" BS10 Table F or 150mm BS4504 PN16
Pressure Rating
Normal Working Pressure of 16 Bar
Test pressure
24 Bar
Flange Drilling
BS 4504 Part: 2:1974 Table: 16/21
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2.5 inch Rotary pressure fire hydrant equipment
1.Quality standard:ISO and CCCF certified,GB national fire fighting equipment standard
2.Material:cast iron
3.fast delivery
4.Rotary pressure reducing and stabilizing
5.Service: OEM/ODM, time sales and after sales service
Product Item:2.5 inch Rotary pressure fire hydrant equipment
2.5 inch Rotary preassure fire hydrant equipment details:
Model: SNZW65-1
Features: Rotary pressure reducing and stabilizing
Material: made of cast iron.
Inlet interface: 65mm / 2.5 inch
Intake type: cylindrical pipe female thread Intake
working pressure: 1.6 Mpa
Height of valve opening: 8.5 mm For water and foam mixed liquid only
Standard: certification: ISO9001 in accordance with GB3445 china national standard
Indoor Fire Hydrant system for fire fighting types:
Structural mode and specification of reduced indoor fire hydrant:
1. Single valve with single hydrant for indoor (SN50, SN65)
2. Double valves with double hydrants for indoor (SNSS6I)
3. Rotary indoor fire hydrant (SNZ65)
4. Pressure reducing and stabilizing fire hydrant (SNW65-I)
5. Rotary pressure reducing and stabilizing fire hydrant (SNZW65-I)
All the fire hydrants meet the GB3445-2005 international standard for indoor fire hydrant
Apply material: clean water, foam admixture liquids
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Pressure reducing and stabilizing fire hydrant
Product Item:Brand indoor Rotary pressure reducing and stabilizing fire hydrant
1.Quality standard:ISO and CCCF certified,GB national fire fighting equipment standard
2.Material:cast iron
3.fast delivery
4.Rotary pressure reducing and stabilizing
5.Service: OEM/ODM, time sales and after sales service
indoor Rotary pressure reducing and stabilizing fire hydrant details:
Model: SNZW65-1
Features: Rotary pressure reducing and stabilizing
Material: made of cast iron.
Inlet interface: 65mm / 2.5 inch
Intake type: cylindrical pipe female thread Intake
working pressure: 1.6 Mpa
Height of valve opening: 8.5 mm For water and foam mixed liquid only
Standard: certification: ISO9001 in accordance with GB3445 china national standard
How to use indoor Rotary pressure reducing and stabilizing fire hydrant?
Successful Case
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1inch Brass Air Release Valve DN25
1inch Brass Air Release Valve DN25
Air Release Valve is specially designed to operate with liquids carrying solid particles such as wastewater and effluents. The air valve releases accumulated air (gas) from the system while it is under pressure and operating.
• Size: 25mm(1")
• Working Pressure:13bar
• Test pressure: 20bar
• Male BSPT or BSP screw inlet
Name
Air Release Valve
Material
Brass
Inlet
1"BSPT/R1-11TPI
Outlet
6.5mm
Weight
0.3KG
Original
Made In China
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Fire fighting equipment indoor hydrant
Product Item:Fire fighting equipment indoor hydrant
1.Quality standard:ISO and CCCF certified,GB national fire fighting equipment standard
2.Material:cast iron
3.fast delivery
4.Rotary preassure reducing and stabilizing
5.Service:OEM/ODM, time sales and after sales service
6.Fire fighting equipment indoor hydrant applications: to office, factory, school, buildings,ect.
Indoor Fire Hydrant system for fire fighting types:
Structural mode and specification of reduced indoor fire hydrant:
1. Single valve with single hydrant for indoor (SN50, SN65)
2. Double valves with double hydrants for indoor (SNSS6I)
3. Rotary indoor fire hydrant (SNZ65)
4. Pressure reducing and stabilizing fire hydrant (SNW65-I)
5. Rotary pressure reducing and stabilizing fire hydrant (SNZW65-I)
All the fire hydrants meet the GB3445-2005 international standard for indoor fire hydrant
Apply material: clean water, foam admixture liquids
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Aluminum Alloy Double Outlet BS Fire Hydrant Standpipe
Aluminum Alloy Double Outlet BS Fire Hydrant Standpipe
1.Product Introduction
Standpipes are available in single or double outlet 65mm female instantaneous BS 336 and are connected to the shaft with a 65mm Male and Female Instantaneous (Double pull Release Type), or a swivel gland that will allow continuous rotation of the head through 360 deg.
The head with an instantaneous connection may be removed but the swivel type is an integral part of the standpipe. Double outlet standpipe is supplied with a single 65mm male blank plug.
2.Product Parameter
Model No
SHS02
DHS
Inlet
2.5" female URT
2.5" female BSRT
Outlet
2.5" Female instantaneous with plastic cap and chain
Double headed 21/2" Inst.Female with plastic cap and chain
3.Products Features
A.Standpipe shaft:Aluminum Alloy to BS 1490 Copper Alloy to BS 2873
B.Standpipe Base and Head:Aluminum Alloy to BS 1490 Copper Alloy to BS 2873
C.Working Pressure:15 bar (217 psi)
D.Test Pressure:22.5 bar (326 psi)
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