A - Z Index and Glossary for Water Regulators:

Water Regulators Back Flow Preventers

Back Flow Preventers
Prevents drain water from flowing back into your fresh water supply.

This keeps the water flowing at the pressure that you select.

Repair Kits
These kits contain all the washers, springs, o-rings, and whatever else you might need to repair or rebuild your water regulator.

Shock Arrestor
Keep your pipes from banging when you shut off the water.

Temperature and Pressure Relief
When too much pressure builds up in your water heater, this valve opens to release the pressure.

Temp Gas Shut Off
This is a safety valve that shuts off the gas if the temperature of the water exceeds the boiling point.