Dqf-B2 Motorized Ball Valve /Water Ball Valve/Electric Ball Valve/HVAC Controls

  • Model NO.: DQF-D
  • Connection Form: Thread
  • Nominal Pressure: 1.6MPa
  • Structure: Fixed Ball Valve
  • Function: Control Valve
  • Trademark: HS
  • Specification: CE
  • HS Code: 8481804090
  • Material: Brass
  • Driving Mode: Electric
  • Channel: 2 Way or 3 Way
  • Type: Fixed Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage, Air Conditioner System,Heating&Cooling System
  • Transport Package: Export Standard Bag, Box, Carton
  • Origin: Zhuji, Zhejiang, China
Dqf-B2 Motorized Ball Valve /Water Ball Valve/Electric Ball Valve/HVAC Controls

Dqf-B2 Motorized Ball Valve /Water Ball Valve/Electric Ball Valve/HVAC Controls
Zhejiang Hengsen Industrial Group Co.,Ltd are a leading, professional exporter of fittings for refrigeration fittings, HVAC controls products, auto air-conditioner fittings, copper fittings, and disperse pipes in china. And we have been about 20 years experience. We will provide the best products and service for you.
 
We are able to produce all kinds of goods in accordance with your special OEM/ODM requirements.

Product introduction
DQF-D series motorized ball valves are available for ending waterway control. The thermostat can control motor, make the valve power off/on by motor to make the medium current or disconnected, and make the fan coil blow to control the temperature automatically.

Feature
Water proof, dustproof function, leakproofness and tightness.
Short power-on time, energy-efficient, the motor has long using life.
Easy to dismantle or install the actuator.
Large close pressure difference, tight closing
Direct water flow, KVS value is much larger than common 2-way value.
Soft value opening.
Technical data
Power source: 220VAC± 10% 50/60Hz
Power: 2W torque10N. M
Nominal pressure: 1.6MPa
Running time: 95-105s
Working medium: Water, fluid temperature 5~95º C

A shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power.[1] The various members such as pulleys and gears are mounted on it.

Transmission shafts are used to transmit power between the source and the machine absorbing power

Spindles are crucial parts for your lawn mower cutting deck that work together with the pulleys and belts to perform clean and even mowing.

Our shaft/ axle/ spindle we made normally applied on the transmissions, lawn mowers, trucks, excavator and other vehicles, etc. 

The materials we used are normally mild steel. When high strength is required, an alloy steel such as nickel, nickel-chromium or chromium-vanadium steel is used.

Shafts are generally formed by not rolling and finished to size by cold drawing or turning and grinding.

Some of the spindles are applied forging castings to save costs.

 Main of our customers are from USA, CANADA, AUSTRALIA, German and Chinese domestic market.

Shaft / Spindle

Spindle Motor,CNC Spindle,Deck Spindle,Stainless Steel Shaft

SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com