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HK08-F Two Port Stainless Steel Pilot Operated Diaphragm Solenoid Valve

SS Solenoid Valve with ISO/CE/TUV/FDA certificates. Quality assurance and/or conformity managed in accordance with standards. OEM/ODM services are available. Electric solenoid valve is constructed with a high-quality stainless steel body. Suitable for use with hot or cold water, gas, air, oils, very low viscosity fluids (< 20 cst) and gasoline or other petroleum based liquids. Flanged stainless steel solenoid valves are offered in 304 stainless steel, 316, stainless steel and bronze/brass body styles.  This solenoid valve is normally open or normally closed.  Shading coil is copper (in brass body) and silver (stainless steel body).

  • Model: HK08-F
  • Size Range: 1/2''~4''
  • Pressure Range: 0.03MPa-2.5 MPa
  • Material: Stainless Steel

COVNA HK08-F 2 Way 2 Position Flange End Solenoid Valve

Pilot solenoid valve is powered on, the valve rod is lifted by the electromagnetic force, and the pilot valve port is opened. At this time, the upper chamber of the solenoid valve is depressurized through the pilot hole, forming a high and low pressure difference around the main valve core. Under the action of the pressure difference, the fluid pressure pushes the main valve core to move upward to open the main valve port. When the power is cut off, the valve rod is reset and the pilot hole is closed under the action of spring force and gravity of the main valve core When the main valve core moves downward, the main valve port is closed; when the upper chamber pressure of the solenoid valve increases, the fluid pressure is pressurized to the main valve core, and the sealing is better.

Applications for this valve may include: Pumps, spraying, laundry, irrigation, compressors, pollution controls, heating with high or low pressure steam, spraying, air and water treatment.

solenoid valve parameters

Port Size 1/2″, 3/4″, 1″, 1¼”, 1½”, 2″ Orifice(mm) 10,15, 20, 25, 32, 40, 50
Port Thread BSPP, BSPT, NPT, FLANGE Function Normally closed or opened
Pressure 0.03MPa-1.0 MPa, 0.03MPa-2.5 MPa Voltage DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
Temperature of media -10~180℃ ;-10~220℃ Suitable Media Stem, hot water, civil gas, oil.
Material Stainless steel Sealing Material PTFE, VITON

coil parameter

solenoid valve dimensions

solenoid valve drawing

solenoid valve application

  • China Solid valve- industrial grade products
  • 3/4″ Stainless Steel pilot-operated diapnragm with Viton gasket
  • Versatile, small, responsive, light and durable
  • High quality replacement part for use with pipelines in water, air and diesel applications
  • Suitable Media: Air, water, oil, natural gas, gasoline, diesel fuel, kerosene, etc. Can not be used in strong acid, strong base, waste water, industrial gas and other media containing many impurities

COVNA group valves factories located in Ningbo city, Wenzhou city in China is a famous and trustworthy automatic valves suppliers.

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