1. Introduction
RegulusRGMAT E G60 Load Unit makes boiler installation quicker as it contains all important
components needed for boiler circuit circulation and boiler protection against low-temperature corrosion.
It is designed to be installed directly on a boiler return piping. The min. distance of the pipe axis from a
wall is 100 mm to enable insulation removal if needed.
This Load Unit is intended for hydronic fireplaces and solid-fuel boilers.
2. RGMAT E G60 Description
RGMAT E G60 keeps the temperature at the boiler inlet above the flue gas condensation temperatures,
which prevents so called low-temperature corrosion of the boiler combustion chamber. This limits con-
densation and boiler tarring significantly, the efficiency of fuel combustion increases and service life of
the boiler is extended.
Main Features
Function
maintaining a minimum inlet temperature into a boiler (fireplace) through a load
valve
Application
Load Unit for solid-fuel boilers and fireplaces; it prevents low-temperature
corrosion and boiler (fire) fouling
Description
consists of a UPM3 FLEX AS pump, ball valves with union nuts, TSV3B valve
(with automatic bypass balancing), thermometer, insulation
Working fluid
water; water/glycol mixture (max. 1:1) or water/glycerine mix-ture (max. 2:1)
Installation
on boiler return piping, min. distance of the pipe axis from a wall is 100 mm
RGMAT E G60 Technical Data
Fluid working temperature
5 - 95 °C
Max. working pressure
6 bar
Min. working pressure
0.5 bar
Max. ambient temperature
5 - 40 °C
Max. relative humidity
80 %, non condensing
Load valve control range
t
valve,opening
+5 °C
Valve Kvs (A→AB direction)
6.2 m
3
/h
Valve Kvs (B→AB direction)
4.4 m
3
/h
Power supply
230 V, 50 Hz
Insulation material
EPP RG 60 g/l
Overall dimensions
325 x 140 x 220 mm
Total weight
3.25 kg
Connections
3x G 1" F
Accessories
Bypass with float non-return valve
code 16126
Codes
max. boiler output
19083
for opening temperature 45 °C
max. 46 kW
19090
for opening temperature 50 °C
max. 42 kW
19086
for opening temperature 55 °C
max. 36 kW
19092
for opening temperature 60 °C
max. 32 kW
19089
for opening temperature 65 °C
max. 26 kW
19091
for opening temperature 70 °C
max. 22 kW
