Watts Governor 80M2 - Manual

For Commercial & Residential Applications
ES-Gov80M2
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Governor TM 80M2
Model Governor
™
80M2
Toilet Fill Valve and Thermal
Expansion Relief Valve
Size: 8 ¾" to 12 ¾" (222 to 324mm)
The Governor™80M2 is a feature rich universal toilet tank fill
valve designed to protect plumbing systems and to conserve
water. As a fill valve, it is able to detect a leaking toilet flapper
and to prevent the tank from continuously refilling until a repair
is made. The override feature enables the toilet to continue to
be used until the flapper can be replaced.
The Governor™80M2 is also a thermal expansion pressure
relief valve limiting supply line pressure and protecting plumbing
from the damaging effects of pressure surges due to thermal
expansion. The Governor™80M2’s water conservation feature
helps to eliminate the “overfill” condition present with traditional
toilet fill valves. The adjustable flow control on the primer tube
allows the tank to fill to the appropriate level without overfilling.
The Governor™80M2 also acts as an anti-siphon backflow
preventer keeping tank water from backing up into the potable
water supply.
Features
• Leak sensor alerts you to a leaking flapper
• Surge relief limits the supply line pressure to 80psi
(552 kPa)
• Simple installation – No tools required
• Adjustable water flow control conserves water
• Manual float lock allows toilet to be used until repair
can be made
• Adjustable primer flow control
• Prevents backflow of toilet tank water into potable
water supply
• Adjustable to fit most standard toilet tanks
U.S. Pat. No. 8,132,273
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials with-
out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.