Arag Electric Ball Valve, series 853 (with threaded connection)

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Properties
  • Ball positioning seats made from Teflon
  • Internal O-rings made from viton
  • Clamping devices for flange mounting made from stainless steel, protected by the valve housing
Technical info
  • The abbreviation "A" in the item number means: female thread on both sides; "E" means male thread on both sides
  • NO: normally open
  • The valves are designed for the 3-wire function (++-), a supply with 12Vdc:
  • As long as the controller is fed, the valve rotates and moves into position, in which it interrupts the power consumption independently.
  • If the power supply is interrupted, the gear motor brings the ball back to its original position
  • The valves are also compatible with the 2-wire controllers:
  • where the opening/closing movement by reversing the supply polarity is achieved with a double diverter

Interested in buying products?

Want to know more about the prices or order directly? Sign up for an online account today or visit your local dealer.

  • Tailored advice from our specialists
  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Ball material

Voltage

Response time

Height from top to center

C

Thread

F

Height from bottom to center

B

Length between fixing holes

X

Length nipple

L

Length pass through

A

Max. working pressure

Nominal diameter

DN

Width between fixing holes

Y

Width pass through

E
Each
Stainless steel 316
12 V
1.4 s
171 mm
1 1/4 F Inch
42 mm
33 mm
25 mm
105 mm
12 BAR
32 mm
38 mm
75 mm
Ball material
Voltage (volt)
Response time (second [unit of time])
Stainless steel 316
12
1.4