Ductile Iron Diaphragm Type Adjustable Pressure Reducing Valve 65-200mm 1.6/2.5MPa for Fire Fighting Systems
Price:
USD72.9/Set - 239.5/Set
MOQ:
1 Set
Delivery Time:
14 days
Brand:
JGPV
Product Description
Ductile Iron Diaphragm Type Adjustable Pressure Reducing and Stabilizing Valve
This industrial fire fighting valve serves as a critical control component for building and industrial pipeline systems. Designed with a straightforward structure and reliable sealing mechanism, it ensures optimal performance in fire protection applications.
Product Overview
The F8745X series multifunctional water pump control valve is engineered for installation at pump outlets in high-rise building water supply systems. It sequentially performs slow opening, full opening, quick closing, and slow closing functions to prevent water hammer, eliminate backflow, protect pumps, and maintain pipeline integrity.
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter DN | 65-200 mm |
| Nominal Pressure PN | 1.6/2.5 MPa |
| Test Pressure (Strength - Water) | 2.4/3.8 MPa |
| Test Pressure (Enclose - Water) | 1.8/2.8 MPa |
| Working Temperature | 0-80°C |
| Suitable Medium | Water |
Key Features
- Effective Water Hammer Prevention: Integrated slow opening, check and quick closing, and slow closing technologies eliminate water hammer and prevent pipeline and pump damage
- Easy Operation: No additional electrical control system required - automatically completes control functions with pump operation
- Optimized Hydraulic Design: Full channel, direct current, and streamlined valve body minimizes hydraulic loss for enhanced energy efficiency
- Simplified Installation: Clamp connections streamline valve installation and pipeline connection processes
- Dual Control Chamber: Advanced diaphragm or piston design enables multifunctional pump outlet control with single valve adjustment
Application Benefits
This pressure reducing valve provides comprehensive protection for water supply systems by combining multiple control functions into a single, reliable component. The adjustable design allows for precise parameter control through simple regulator settings, ensuring optimal system performance across various operating conditions.
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Company
Shanghai Jianggong Valve Manufacturing Co., Ltd.
Location
No. 5089, Nanzhu Road, Zhuqiao Town, Pudong New Area, 201324, P. R. China
Contact Person
David Chen