Hoval CT-plus Series User Manual

12
Balanced hot and cold water
services using two PRVs.
Cold
Feed
The hot and cold water supplies
can be balanced using two
separate PRVs.
Drain Cock
By the
Installer
S
tr
a
in
e
r
Pressure
Reducing
Valve
Double
Check
Valve
Expansion
Vessel
Expansion
Relief Valve
and Tundish
Temperature
and Pressure
Relief Valve
Isolating
Valve
Balanced Cold Water Supply
Balanced Hot and Cold water supplies.
Unvented Systems
Unvented System with balance
d
hot and cold water services.
Cold
Feed
The hot and cold water supplies
can be balanced by utilizing the
same strainer and PRV to
control the two supply lines.
Note it may be necessary to
increase the size of these two
fittings in comparison to the non-
return valve in the calorifier cold
feed line.
Drain Cock
By the
Installer
Strainer
Pressure
Reducing
Valve
Double
Check
Valve
Expansion
Vessel
Expansion
Relief Valve
and Tundish
Temperature
and Pressure
Relief Valve
Isolating
Valve
Balanced Cold Water Supply

Hoval CT-plus Series Specifications

General

Brand	Hoval
Model	CT-plus Series
Category	Heater
Language	English