Interpart 22mm Mid Position 3 Port Valve Assy (INP0109) - INP0109

Interpart 22mm Mid Position 3 Port Motorised Valve Assy (INP0109)

Manufacturers Part Number: INP0109

Interpart 22mm Three Port Valve Basic Function
The actuator moves the valve to allow the flow of hot water to either the centralheating system, the hot water system or both at the same time (flow share at mid position). The manual operation lever allows the valve to be locked into the 'Open' position so that both ports (CH & DHW) are open


  • Standard 22mm hydraulic connections
  • EPDM Ball paddle type
  • 2 screws for easy actuator head removal
  • Thermoplastic housing
  • Installation and service manual included
  • CE marked for meeting all applicable European standards
  • RoHS compliant materials used


  • Materials used to prevent heat transfer from valve bodies
  • Ventilation slots to prevent overheating
  • Packaged to prevent damage to products
  • Easy access to replace synchron motor
  • BSI Approved


  • Improved sealing through ball paddle type
  • Designed to prevent overheating of motor
  • Like for like Honeywell replacement
  • Quiet operation
  • Recyclable packaging
  • Good value for money
  • 2 year warranty


£36.99 (ex VAT)
Brand Interpart
Category Motorised Valves
Part number INP0109
Size 22mm