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Products
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Roll Hose Tap Adapter
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Lightweight fire hose LQG
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ZDMS Series Automatic Tracking Fire Extinguishing Device (Fire Water Gun)
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Custom casting services for agricultural machinery spare parts
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Signal fire protection butterfly valve ZSXDF series
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Other custom casting services
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Quick release sprinkler K-ZST
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groove straight tee
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groove transition cross
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front axle steering knuckle
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Water curtain and water mist sprinkler ZSTMC/ZSTMB
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groove cross
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groove mechanical cross
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front axle end cover
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Underground external fire hydrant SA100/65-1.6, SA150/80-1.6
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Outdoor Ground Fire Hydrant Shockproof Design
Fire alarm valve ZSXZF series
The ZSXZF alarm valve is an intelligent control valve with a return alarm, designed for fire pipelines, has a built-in integrated electrical feedback unit, designed specifically to complete automatic sprinkler systems.
Description
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Product Description
The ZSXZF alarm valve is an intelligent control valve with a return alarm, designed for fire pipelines, has a built-in integrated electrical feedback unit, designed specifically for completing automatic sprinkler systems. The valve is powered by a DC24 V control voltage, has a precise signal algorithm: when the closing stroke is 1/4 of the full opening, the device generates a closing signal transmitted to the fire center in real time, notifying personnel of a violation of the operating mode line and preventing system failure due to accidental valve closure.
Unlike standard valves, this model combines mechanical position indication and electrical signal output, sensitive operation, stable data transmission without time delays. The body is made of high-quality material, excellent tightness and high pressure strength, resistance to corrosion and aging, simple subsequent maintenance, suitable for any internal and external fire-fighting water supply systems. As a key monitoring element of the pipeline, the valve monitors the condition of the pipeline in real time, maintaining the fire extinguishing system in constant readiness, and is an indispensable high-quality component valve for automatic sprinkler systems of any buildings.
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Related Popular Products
Other custom casting services
We provide comprehensive services for the production of any non-standard turnkey cast products for a wide range of industries: construction equipment, automotive parts, industrial equipment, municipal buildings, power equipment and other areas, we accept individual orders for casting products that are not included in the standard range.
Roll Hose Tap Adapter
The Rolled Hose Tap Adapter is a new specialized connection device designed specifically for indoor fire protection systems in buildings. Currently, the internal fire fighting equipment of facilities consists of an internal fire hydrant and a roll of flexible fire hose inside the fire cabinet.
Outdoor ground fire hydrant shockproof with pressure regulation
External ground fire hydrant shockproof with pressure regulation is modernized on the basis of the standard shockproof model. It retains all the advantages of the basic version and is complemented by the function of adjusting water pressure, which allows you to work with fluctuations in pressure in the pipeline network.
front axle steering knuckle
This product is a cast iron front axle steering knuckle for agricultural machinery. The fist is made by one-piece sand casting from high-strength nodular cast iron.
Model ZSFM Deluge Alarm Valve
The deluge alarm valve ZSFM is the main regulating element of the deluge automatic fire extinguishing system; it operates on the principle of a diaphragm check valve. The diaphragm assembly separates the upper and lower chambers of the valve. In standby mode, the pressure on both sides of the membrane is equalized, the membrane is pressed tightly against the seat, the valve is hermetically closed and blocks the flow of water into the system main.
front axle end housing
This product is a cast iron front axle end housing for agricultural machinery. The body is made by one-piece sand casting from high-strength nodular cast iron. The design is highly durable and massive.
groove mechanical cross
Technical characteristics: Products are made to individual orders. This groove mechanical cross refers to fittings for branching from a groove pipeline by drilling a hole directly into the pipe without cutting it.
groove transition
Technical characteristics: Products are made to individual orders. This groove adapter is a key fitting for changing the diameter and branching in fire extinguishing, water supply and drainage piping systems.
Services for custom manufacturing of fire equipment
We provide comprehensive customized fire equipment manufacturing services, including key components: fire piping connectors, fire hydrant castings, sprinkler system components, fire hydrant castings and other fire safety products suitable for commercial buildings, industrial areas, municipal facilities, warehouse and logistics complexes and other facilities.
pump housing with 90° outlet
This product is a cast iron pump housing with a 90° outlet for agricultural machinery. The body is made by one-piece sand casting from high-strength nodular cast iron.
groove flange
Technical characteristics: Products are made to individual orders. The groove flange (adapter flange) is a key connecting element for mating groove steel pipes with flanged fittings - valves, pumps, flange fittings.
Model ZSFZ Wet Signal Valve (Flange/Groove Connection)
Automatic wet sprinkler system with ZSFZ valve is the most common fixed automatic fire extinguishing equipment. The complex consists of key components: wet alarm valve assembly, delay device, hydraulic buzzer, pressure switch, water flow indicator and closed sprinklers.
JPS Fire Hose Roll
The JPS series fire hose roll is a stationary, simplified fire-fighting equipment for the interior of buildings, designed for independent emergency extinguishing of initial fires.
groove straight tee
Technical characteristics: Products are made to individual orders. This grooved straight tee is a specialized fitting for branches in grooved pipeline systems.
transfer case housing
This transfer case housing made of high-strength cast iron is designed for agricultural machinery. The product is made by precision casting from high-strength nodular cast iron and is specially designed for transmission systems of tractors, cultivators and other agricultural machines.
Extended Ground Outdoor Fire Hydrant SS100/65-1.6, SS150/80-1.6
The series of outdoor fire hydrants are manufactured strictly according to the national standard GB4452-2011 "External fire hydrants". It is distinguished by high quality workmanship, a neat, attractive appearance, a thoughtful, rational design with optimized smooth water channels that minimize hydraulic losses.