Pack of 5 x Vaillant 0020059717, Glowworm 20079644, and Worcester 87186510420,

Low Water Pressure Sensors

This is for 5 pressure sensors

Also compatible with Worcester Part Number 87186510420

Also compatible with Glowworm Part Number 20079644

This is also suitable for certain Worcester and Glowworm boilers

Vaillant Pressure Sensor 0020059717

Also compatible with Worcester Part Number 87186510420

• Vaillant Ecotec Exclusive 832
• Vaillant Ecotec Exclusive 838
• Vaillant Ecotec Plus 612/3-5
• Vaillant Ecotec Plus 612/3-5 R1
• Vaillant Ecotec Plus 615/3-5
• Vaillant Ecotec Plus 615/3-5 R1
• Vaillant Ecotec Plus 618/3-5
• Vaillant Ecotec Plus 618/3-5 R1
• Vaillant Ecotec Plus 624/3-5
• Vaillant Ecotec Plus 624/3-5 R1
• Vaillant Ecotec Plus 630/3-5
• Vaillant Ecotec Plus 630/3-5 R1
• Vaillant Ecotec Plus 637/3-5 R1
• Vaillant Ecotec Plus 824/3-5
• Vaillant Ecotec Plus 824/3-5 R1
• Vaillant Ecotec Plus 824/3-5 R3
• Vaillant Ecotec Plus 831/3-5
• Vaillant Ecotec Plus 831/3-5 R1
• Vaillant Ecotec Plus 831/3-5 R3
• Vaillant Ecotec Plus 837/3-5 R1
• Vaillant Ecotec Plus 837/3-5 R3
• Vaillant Ecotec Plus 937
• Vaillant Ecotec Pro 246/3-3 R1
• Vaillant Ecotec Pro 246/3-3 R2
• Vaillant Ecotec Pro 286/3-3
• Vaillant Ecotec Pro 286/3-3 R1
• Vaillant Ecotec Pro 286/3-3 R2

Also suitable for Worcester:

• Worcester Greenstar Life GR8300IW 30C LPG
• Worcester Greenstar Life GR8300IW 30C NG
• Worcester Greenstar Life GR8300IW 35C LPG
• Worcester Greenstar Life GR8300IW 35C NG
• Worcester Greenstar Life GR8300IW 40C LPG
• Worcester Greenstar Life GR8300IW 40C NG
• Worcester Greenstar Life GR8300IW 45C LPG
• Worcester Greenstar Life GR8300IW 45C NG
• Worcester Greenstar Life GR8300IW 50C LPG
• Worcester Greenstar Life GR8300IW 50C NG
• Worcester Greenstar Life GR8300IW 30R LPG
• Worcester Greenstar Life GR8300IW 30R NG
• Worcester Greenstar Life GR8300IW 35R LPG
• Worcester Greenstar Life GR8300IW 35R NG
• Worcester Greenstar Life GR8300IW 40R LPG
• Worcester Greenstar Life GR8300IW 40R NG
• Worcester Greenstar Life GR8300IW 45R LPG
• Worcester Greenstar Life GR8300IW 45R NG
• Worcester Greenstar Life GR8300IW 50R LPG
• Worcester Greenstar Life GR8300IW 50R NG
• Worcester Greenstar 8000 Life GR8300IW 30S LPG
• Worcester Greenstar 8000 Life GR8300IW 30S NG
• Worcester Greenstar 8000 Life GR8300IW 35P LPG
• Worcester Greenstar 8000 Life GR8300IW 35P NG
• Worcester Greenstar 8000 Style GR8700IW 30C NG
• Worcester Greenstar 8000 Style GR8700IW 30CB LPG
• Worcester Greenstar 8000 Style GR8700IW 30CB NG
• Worcester Greenstar 8000 Style GR8700IW 35C LPG
• Worcester Greenstar 8000 Style GR8700IW 35CB LPG
• Worcester Greenstar 8000 Style GR8700IW 35CB NG
• Worcester Greenstar 8000 Style GR8700IW 40C LPG
• Worcester Greenstar 8000 Style GR8700IW 40C NG
• Worcester Greenstar 8000 Style GR8700IW 40CB LPG
• Worcester Greenstar 8000 Style GR8700IW 40CB NG
• Worcester Greenstar 8000 Style GR8700IW 45C LPG
• Worcester Greenstar 8000 Style GR8700IW 45C NG
• Worcester Greenstar 8000 Style GR8700IW 45CB LPG
• Worcester Greenstar 8000 Style GR8700IW 45CB NG
• Worcester Greenstar 8000 Style GR8700IW 50C LPG
• Worcester Greenstar 8000 Style GR8700IW 50C NG
• Worcester Greenstar 8000 Style GR8700IW 50CB LPG
• Worcester Greenstar 8000 Style GR8700IW 50CB NG
• Worcester Greenstar 8000 Style GR8700IW 30 P LPG
• Worcester Greenstar 8000 Style GR8700IW 30 P NG
• Worcester Greenstar 8000 Style GR8700IW 30 SB LPG
• Worcester Greenstar 8000 Style GR8700IW 30 SB NG
• Worcester Greenstar 8000 Style GR8700IW 35 S LPG
• Worcester Greenstar 8000 Style GR8700IW 35 S NG
• Worcester Greenstar 8000 Style GR8700IW 35 SB LPG
• Worcester Greenstar 8000 Style GR8700IW 35 SB NG

Pressure switches within your appliance help to control different aspects of the internal pressure of closed systems and boilers.

Pressure switches can relate to gas, air or water and are used to restrict or allow the flow of certain material dependent on the pressure variables.