Hatco IMPERIAL "S" User Manual

Form No. EBOOSTERM-0406

INSTALLATION

Figure 7. Components Shipped with the Heater Unit

Leg

Mounting Brackets with Hardware

Temperature/Pressure Gauge

Temperature Pressure Relief Valve

One set of four legs supplied with all Imperial and Mini-
Compact Booster Heaters. (All Compact 4-57 kW units
supplied with either a set of legs or mounting brackets.)
Plastic leg, Part No. 05.30.069.00
Stainless Steel, Part No. 05.30.070.00

A set of mounting brackets or a set of legs supplied with
each Compact 4-57 kW booster heater.
Part No. R04.20.030.00

Two temperature/pressure gauges supplied with all
booster heaters.
Part No. 03.01.003.00

One temperature/pressure relief valve supplied with all
booster heaters.
Mini-Compact Series, Part No. 03.02.020.00
Compact & Imperial Series, Part No. 03.02.022.00

Pressure Reducing Valve

Shock Absorber

Blended Phosphate Water Treatment System

Back Pressure Relief Valve

One pressure reducing valve with built-in bypass supplied
with all boosters.
Pressure Reducing Valve, Iron, Part No. 03.02.004.00
Pressure Reducing Valve, Brass (optional),
Part No. 03.02.015.00

An optional shock absorber is available for all electric
boosters.
Part No. 03.40.057.00

An optional blended phosphate water treatment system is
available for all electric booster heaters.
Part No. 03.05.061.00
(Replacement Cartridge Only, Part No. 03.05.061A.00)

An optional back pressure relief valve is available for all
electric booster heaters.
Part No. 03.02.039.00