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Paramtents
Nominal Pressure 1.0/1.6/2.5MPa
Shell Test Pressure 1.5/2.4/3.75MPa
Seal Test Pressure 1.1/1.76/2.75MPa
Suitable Medium Water
Medium Temperature 0-80℃
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Brief Introduction
F745X Diaphragm type remotecontrol float valve is mainly used for water supply pool of high-rise buildings,living quarters. Or installed at the entrance of water tower to protect watertower and to maintain water level. When water level falls, float valve willopen and supply water, when water falls reaches setting height, valve will beclosed. Water level controlling is precise, will not been affected by waterpressure.
Advantage
1 Close tightly. Main valveused rubber sealing ring. long service life for sealing element and high reliability.
2 Easy to operate, no electric control system needed. Valve close and openalong with water level.
3 Valve is designed with full bore. Low head loss.
Parameters
Nominal Pressure | Shell Test Pressure | Seal Test Pressure | Suitable Medium | Medium Temperature |
1.0 MPa | 1.5 MPa | 1.1 MPa | Water | 0-80℃ |
1.6 MPa | 2.4 MPa | 1.76 MPa | ||
2.5 MPa | 3.75 MPa | 2.75 MPa |
Material
Part Name | Material |
Valve Cap | Gray cast iron, Ductile iron, Carbon steel, Stainless steel, etc. |
Spring | Spring steel, Stainless steel, etc. |
Diaphragm depressor | Gray cast iron, Ductile iron, Carbon steel, Stainless steel, etc. |
Diaphragm | NBR, PTFE, etc. |
Valve Rod | 45# steel, Stainless steel 2Cr13, 1Cr18Ni9Ti, etc. |
Valve Platen | Gray cast iron, Ductile iron, Carbon steel, Stainless steel, etc. |
Sealing Ring | NBR, PTFE, etc. |
Sealing Ring Platen | Gray cast iron, Ductile iron, Carbon steel, Stainless steel, etc. |
Valve Seat | Copper alloy, Stainless Steel |
Valve Body | Gray cast iron, Ductile iron, Carbon steel, Stainless steel, etc. |
Installation
Dimension
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