Question and answers 100% correct
2025
Master Pressure Reducing Valve - correct answer ✔- A pressure reducing
valve installed to regulate
pressures in an entire fire protection system and/or standpipe system zone.
Pressure Control Valve - correct answer ✔A pilot-operated pressure-
reducing valve designed for the
purpose of reducing the downstream water pressure to a specific value under
both flowing
(residual) and non flowing (static) conditions.
Pressure-Reducing Valve - correct answer ✔A valve designed for the
purpose of reducing the downstream
water pressure under both flowing (residual) and non flowing (static)
conditions.
Pressure Regulating Device - correct answer ✔A device designed for the
purpose of reducing, regulating
controlling, or restricting water pressure. Example includes pressure reducing
valve,
pressure control valves, and pressure-restricting devices.
Pressure Restricting Device - correct answer ✔A valve or device designed
for the purpose of reducing of
reducing the downstream water pressure under flowing (residual) conditions
only