Stainless Steel Hydraulic Float Valve DN50-DN200 Automatic Water Tank Level Control Valve

Pangkalahatang-ideya ng Produkto

Ang Hydraulic Water Level Float Valve is a pilot-operated diaphragm valve designed for automatic water level control in tanks and reservoirs. It integrates a main valve, a regulating needle valve, and a float pilot valve. As the water level changes, the float rises or falls, piloting the main valve to open or close, thereby maintaining a preset water level without the need for external power. This valve features precise control, stable operation, at mahabang buhay ng serbisyo. Available in a wide range of materials including ductile iron, cast steel, and stainless steel to suit various water quality conditions.

Teknikal na Pagtutukoy

Stainless Steel Hydraulic Float Valve

Mga Pangunahing Tampok

• Accurate Level Control: The float pilot precisely senses water level changes, ensuring the tank maintains a stable preset level.
• Hydraulic Drive: Utilizes line pressure for operation, requiring no external electrical power, making it safe and energy-efficient.
• Durable Materials: Constructed with corrosion-resistant materials such as EPDM seals and stainless steel stems for long-term reliability.
• Mababang Pagpapanatili: Simple structure with minimal moving parts reduces failure rates and maintenance costs.
• Versatile Sizing: Available in sizes from 2 pulgada sa 10 pulgada (DN20–DN800) to fit various tank capacities.
• Customizable Options: Offers OEM services for material, connection, and coating to meet specific project requirements.

Mga aplikasyon

• Sistema ng Supply ng Tubig: Automatic water level control in municipal water storage tanks and elevated water towers.
• Industrial Water Tanks: Maintaining levels in cooling water basins, process water tanks, and fire water storage.
• HVAC Systems: Fill water control for closed-loop chilled/hot water expansion tanks.
• Agricultural Irrigation: Level management in reservoir ponds and irrigation channel head tanks.
• Proteksyon sa Sunog: Maintaining required water levels in fire reserve tanks and roof fire water tanks.

Stainless Steel Hydraulic Float Valve

Pag-iimpake at Pagpapadala

• Packing Method：Standard export wooden crates or pallets; rainproof and moisture-proof.
• Pagpapadala：Supported by sea, riles, hangin, or road transport to designated ports. Container loading and securing services provided to ensure safe transit.

Mga Tuntunin sa Pagbabayad

• T/T, L/C sa paningin, Western Union, PayPal, Credit Card, atbp.

Profile ng Kumpanya

Luoyang Datang Energy Tech Co., Ltd ay isang propesyonal na tagapagtustos ng balbula sa industriya, dedicated to providing reliable flow control solutions for water treatment, kemikal, langis & gas, HVAC, at pang-industriya na mga sistema ng tubo sa buong mundo. Lahat ng mga produkto ay ginawa sa mga internasyonal na pamantayan na may CE at ISO 9001 mga sertipikasyon. Sa paglipas 10 taon ng karanasan, isang modernong pasilidad ng 80,000 m², at 200+ mga propesyonal na empleyado, naglilingkod kami sa mga customer sa 10+ mga bansang may kalidad ng mga produkto, mapagkumpitensyang pagpepresyo, at maaasahang paghahatid.

Stainless Steel Hydraulic Float Valve

FAQ

Q1: Can this float valve be used for seawater or corrosive media?
A1: The standard configuration is for fresh water. For seawater or mildly corrosive media, we offer customization with full stainless steel (316L) body and special sealing materials.

Q2: How to select the correct valve size (DN) for my tank?
A2: Size selection is determined by the inlet pipe diameter, required flow rate, and working pressure. Generally, the valve size matches the pipeline. Please provide your operating parameters, and our technical team will assist with selection.

Q3: What could cause the valve to fail to close or leak?
A3: Common causes include: 1) Stuck or damaged float; 2) Clogged needle valve; 3) Damaged diaphragm. Regular cleaning of the strainer and inspection of the float movement are recommended. Contact after-sales for a repair kit if the issue persists.

Q4: What is the maximum working temperature?
A4: The standard model operates at 0°C ~ 80°C. For higher temperatures (hal., hot water systems), please consult us for high-temperature sealing materials.

Q5: What installation precautions are needed?
A5: 1) Flush the pipeline before installation to prevent debris from entering; 2) Mount the float horizontally inside the tank to ensure free movement; 3) Install a strainer and isolation valve upstream for maintenance access.

Stainless Steel Hydraulic Float Valve