EN1074-5 DN50 Float Level Valve with EPDM Diaphragm -10°C to 80°C Temperature Range IP68 Water Resistance
Industrial float level valve with modulating control for precise water tank management. Features EPDM diaphragm with nylon reinforcement, IP68 water resistance, and compliance with BS EN 1074-5 standards. Available in sizes from DN50 to DN800 with AISI B16.1 or PN16 flange options for clean water applications.
Place of Origin
China
Pilot Material
SS304
Packaging Details
Plywood cases
Material
Ductile Iron GJS500-7
Standard
EN1074-5
Model Number
OEM
Product Description
Product Overview
The EN1074-5 DN50 Float Level Valve is a modulating water tank float valve designed for precise water level control in tanks and reservoirs. This float-operated valve features a durable EPDM diaphragm with nylon reinforcement for reliable performance.
Operation Principle
The A100 float control valve is positioned at the required maximum water level within the tank. When water levels decrease, the float drops and opens the main valve, allowing water to flow in. As the water reaches the high-level set point, the float rises and closes the main valve to prevent overflow.
Technical Specifications
| Parameter | Specification |
|---|---|
| Size Range | DN50 - DN800 |
| Working Temperature | -10°C to 80°C |
| Flange Standard | AISI B16.1 or PN16 |
| Flow Media | Clean Water |
| Water Resistance | IP68 |
| Compliance Standards | BS EN 1074-5, ISO 5208, BS EN 12266-1, BS EN 558-1 |
Key Features
- Red/Blue float operated valve for easy identification
- EPDM diaphragm with nylon reinforcement for enhanced durability
- Modulating control for precise water level management
- IP68 water resistance rating for reliable operation in wet environments
- Comprehensive size range from DN50 to DN800
Product Documentation
DN50-DN350 Models
DN400-DN800 Models
Consult factory for applications beyond clean water systems and custom configuration requirements.
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