400X 125DN автоматический клапан управления расходом воды с регулятором расхода

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Due to different materials, pressures and sizes, the prices of valves cannot be displayed one by one. Please contact customer service to give a correct quotation.




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Relative Standards:
Design:GB/T OXT 04-2004
Face to Face:GB/T17241.6-1998
Test:GB/T13927-1992 ISO5208-87
◆Nominal Diameter: DN:40-400mm
◆Nominal Pressure: PN:1.0MPa-2.5MPa
◆Working Temperature.:0-80℃
◆Body Material:Ductile Iron
◆Driving mode:hydraulic power
◆Connection Method: Flange
◆Sealing type: soft sealing
◆Applicable medium: water and liquid with properties close to water
Application:
★Water distribution flow control valve of pool
★Domestic water supply system - limited user water consumption
★Industrial water supply system - give priority to the water supply of the main system to ensure that the system operation meets
the design requirements
★Prevent overload of water pump motor


Product features and advantages:
◆Hydraulic power - independent operation
◆Flexible design: convenient for additional functions
◆The relevant pilot valve is used to minimize the loss of energy in the throttling process
◆Online maintenance, debugging and inspection are convenient
◆Small footprint
◆High control sensitivity, safe and reliable, long service life







Main parts and materials:


Part
Material
Body
Ductile Iron,Cast steel
Bonnet
Ductile Iron,Cast steel
Disc
Copper alloy、304、316、316L
Stem
2Cr13、304、316、316L
Spring
304、316
Pipe fittings
Copper alloy、304、316、316L
Diaphragm
Nylon reinforced rubber
Pilot valve
304、316、316L
Disc gasket
NBR
Flow regulating orifice
2Cr13、304、316、316L
Flow indicator
304、316、316L


Main connection dimensions




Product packaging




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