016-00
Float valve for open/close control

The on/off valve with float control controls the water flow into a tank. If the level in the tank falls below a certain minimum, the main valve is opened. If the maximum water level in the tank is reached, the main valve is closed. To avoid water hammers, the closing rate can be adjusted via the throttle check valve.

The difference between minimum and maximum water level can be adjusted between 60 and 900 mm via the stops at the float rod.

Minimum inlet pressure: 1 bar
Minimum pressure difference between inlet and outlet pressure: 1 bar

For rating, please specify the following:
- Max. admissible flow
rate
- Inlet pressure (P1 side)
- Holding pressure / back pressure (P2 side)
- Difference between min. and max. water level in the tank

Components:
1: main valve
2: ball valve
3: filter
4: throttle check valve
5: pilot valve
6: float
7: float protection tube (option)
8: position indicator or opening limiter (option)
9: manometer with ball valve

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Material: Body parts: GJS-400, Hawle epoxy powder coated
Control line: stainless steel
Diaphragms, gaskets: EPDM acc. to KTW-BWGL for water
Float control valve: brass / bronze / red brass / stainless steel / PVC
Max. operating Pressure: See table
Medium Water

The on/off valve with float control controls the water flow into a tank. If the level in the tank falls below a certain minimum, the main valve is opened. If the maximum water level in the tank is reached, the main valve is closed. To avoid water hammers, the closing rate can be adjusted via the throttle check valve.

The difference between minimum and maximum water level can be adjusted between 60 and 900 mm via the stops at the float rod.

Minimum inlet pressure: 1 bar
Minimum pressure difference between inlet and outlet pressure: 1 bar

For rating, please specify the following:
- Max. admissible flow
rate
- Inlet pressure (P1 side)
- Holding pressure / back pressure (P2 side)
- Difference between min. and max. water level in the tank

Components:
1: main valve
2: ball valve
3: filter
4: throttle check valve
5: pilot valve
6: float
7: float protection tube (option)
8: position indicator or opening limiter (option)
9: manometer with ball valve

Contacts
Wish List
Order Nr.
*)
DN
Operating pressure max.
PN
L
Medium Weight Specification 3D Basket
160000400
   IG 1 1/2" Potable water: 16 bar 10/16 210 mm 7,33 kg
160000410
   IG 2" Potable water: 16 bar 10/16 210 mm 7,75 kg
160004010
   40 Potable water: 16 bar 10/16 200 mm 18,33 kg
160005010
 1) 50 Potable water: 16 bar 10/16 230 mm 20,33 kg
160006510
   65 Potable water: 16 bar 10/16 290 mm 25,33 kg
160008010
 1) 80 Potable water: 16 bar 10/16 310 mm 32,33 kg
160010010
 1) 100 Potable water: 16 bar 10/16 350 mm 40,33 kg
160012510
   125 Potable water: 16 bar 10/16 400 mm 60,50 kg
160015010
 1) 150 Potable water: 16 bar 10/16 480 mm 65,50 kg
160020010
   200 Potable water: 10 bar 10 600 mm 118,50 kg
160020020
   200 Potable water: 16 bar 16 600 mm 118,50 kg
160025010
   250 Potable water: 10 bar 10 730 mm 254,50 kg
160025020
   250 Potable water: 16 bar 16 730 mm 254,50 kg
160030010
   300 Potable water: 10 bar 10 850 mm 360,50 kg
160030020
   300 Potable water: 16 bar 16 850 mm 360,50 kg
Wish List
1)
Also available as angled type, product numbers on request.

PN 25 on request (up to DN 200)

Hawle
informations video

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