Fire Valve Straight Bronze Flange JIS F7334 5K
TECHNICAL DESCRIPTION
Straight fire hydrant with soft seal JIS F7334 5K
It is installed in fire systems operating with fresh and sea water, it is installed in a set with a “NAKAJIMA” type fire hose coupling. With threaded cover.
WORKING FLUID / MEDIUM
• Sea water
• Fresh water
ANNEX
• In fire systems with a maximum operating temperature of 80 °C
JOIN
• Standard NAKAJIMA coupling or BSPP male thread
Dimensions: DN 15 – 65
The FIRE VALVE STRAIGHT BRONZE FLANGE JIS F7334 5K is a high-performance, safety-critical component designed for industrial fire protection systems. Manufactured from durable bronze, this valve ensures reliable operation under high-pressure conditions and is engineered to meet the stringent JIS F7334 5K standard, guaranteeing compatibility and performance in demanding environments. Its straight flange design facilitates easy installation and maintenance, making it an essential part of any fire suppression infrastructure.Key features include:Constructed from premium bronze for excellent corrosion resistance and longevityComplies with JIS F7334 5K standards, ensuring reliability and safetyStraight flange configuration for straightforward integration into existing pipelinesDesigned to handle high-pressure applications common in fire safety systemsSuitable for use in various industrial settings, including manufacturing plants, warehouses, and commercial buildingsIdeal for engineers and procurement specialists, this fire valve enhances system integrity by providing a robust solution for controlling water flow in emergency situations. Its design prioritizes quick response and durability, critical factors in fire prevention and control. Ensure your safety systems are up to code with this certified, high-quality bronze fire valve.
Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | bronze CC491K (RG5) |
| 2 | Bracelet solid. | rubber-reinforced |
| 3 | Valve | bronze CC491K (RG5) |
| 4 | Lid | bronze CC491K (RG5) |
| 5 | Spindle | brass CW710R (SoMs59) |
| 6 | Handwheel | gray cast iron EN-JL1030 |
Features
| SPECIFICATION | |
|---|---|
| Standard | JIS 7334R |
| Execution | straight |
| Joining | flanged |
| Management | manually with wheel |
| Drive | multi-turn |
| T max. °C | NBR seat 80 °C / EPDM seat 110 °C |
| DN | A | L | H (open) | M |
|---|---|---|---|---|
| 15 | 80 | 110 | 130 | 80 |
| 25 | 95 | 125 | 160 | 125 |
| 40 | 120 | 160 | 190 | 140 |
| 50 | 130 | 210 | 255/270 | 160 |
| 65 | - | - | 295 | 200 |