F745X Diaphragm type remote control float valve

Model: F745X

Item specifics

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℃

Review

Description

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.