- Termostatic head
- Valves with thermostatic option for double pipe
- Double settings thermostatic valves for double pipe systems
- Thermostatic kit and thermostatic valves for double pipe systems
- Manual valves and lockshields for double pipe systems
- Four-way valves with thermostatic option for single pipe and double pipe systems
- Single pipe manual valves
- Fittings for copper, pex-al-pex, pex pipe, radiator eccentrics, elbow fittings, rosette
- Single/double pipe distributors for panel with built-in thermostatic group
- Radiator air vents
- Valves and lockshields for design radiators
- Chromed thermostatic head and rosettes with pipe cover
331 | Full bore ball zone valve
Two-way motorizable full bore male-female ball zone valve. Max. operating pressure 16 bar. Max. differential pressure 10 bar. Max. operating temperature 110°C.
3D Models
You may also like…
Related products
376 | Two-way fan coil valve – Conical seat – Equipped with actuator
Two-way fan coil valve. Conical seat, max. working temperature 110°C. Equipped with ON-OFF normally closed actuator art. 980. Suitable for electrothermic actuators with M30x1,5 connection thread.
Technical datasheet
Declaration of Conformity
Technical datasheet
Declaration of Conformity 
320 | Two-way zone valve with electrothermic actuator
Two-way zone valve. Normally closed electrothermic actuator with end microswitch for potential-free contact. Max. working pressure 10 bar. Max. differential pressure 1 bar. Max. working temperature 95°C.
Technical datasheet
Declaration of Conformity
Technical datasheet
Declaration of Conformity 
322 | Four-way piston zone valve with electrothermic actuator – Adjustable interaxe
Four-way piston zone valve, normally closed electrothermic actuator with end microswitch for potential-free contact. Max.working pressure 10 bar. Max. differential pressure 1 bar. Max. working temperature 95°C. Adjustable interaxe from 48 mm to 65 mm. Suitable for coplanar manifolds.
Technical datasheet
Declaration of Conformity
Technical datasheet
Declaration of Conformity 
332 | Two-way full-bore motorizable ball zone valve
Motorised two-way full-bore ball valve. Male threaded connections. Maximum operating pressure: 16 bar. Maximum differential pressure: 10 bar. Maximum operating temperature: 110°C.
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration 
336 | Full-bore 4-way ball zone valve
Four-way, full-bore ball valve, suitable for motorised operation. Flanged connections, fixed centre distance 50 mm. Maximum operating pressure 16 bar. Maximum differential pressure: 10 bar. Maximum operating temperature: 110°C.
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration 
337 | Actuator for ball zone valves
Actuator for ball zone valves, normally closed, with relay and auxiliary microswitch. Max. ambient T 55°C, IP44 protection rating. Opening time 45 seconds.
Technical datasheet
Instruction Sheet
Declaration of conformity
RoHS declaration
Technical datasheet
Instruction Sheet
Declaration of conformity
RoHS declaration 
342 | Two-way ball zone valve complete with actuator with relay
Motorised two-way full-bore ball valve with servo control, featuring a relay and an auxiliary microswitch for a dry contact. Flanged connections.
Max. operating pressure 16 bar. Maximum differential pressure: 10 bar. Maximum operating temperature: 110°C.
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration 
341 | Male/female two-way full bore zone ball valve, with servomotor
Motorised two-way full-bore male-female ball valve with servo control, featuring a relay and an auxiliary microswitch for a dry contact. Maximum operating pressure: 16 bar. Maximum differential pressure: 10 bar. Maximum operating temperature: 110°C.
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration
Technical datasheet
Instruction sheet
Declaration of conformity
RoHS declaration