Glow-worm Clearly Heat Pump - Buffer Vessel - Manual (Page 8)

8
2 Technical Data
2.1 Identification plate
The identification plate is fitted on the side of the outer
casing, please quote reference numbers when ordering spare
parts
2.2 Buffer vessel
The buffers are primarily intended for internal use.
The buffer vessel is available in two sizes
180 and 60l nominal capacity.
2.3 Technical Data
2.4 Safety valves
NOTE: These buffers are fitted with pressure relief valves as
standard, which are positioned within the casing and will have
to be connected to a suitable drain point where the units are
fitted indoors.
Description Units 60 litre 180 litre
Overall height mm 330 1284
Overall length mm 1190 754
Overall depth mm 500 633
Weight, unfilled kg 53 95
Weight, filled kg 110 275
Vessel capacity l 60 180
Permissible operating pressure bar 3.0 3.0
Max. permissible temperature °C 95 95
Connection sizes (series) inches 2 x 1¼M 2 x 2”M
Connection sizes (parallel) Inches 2 x 1½ M 2 x 2½” M
Packaged dimensions mm 1198 x 568 x 486(h) 715 x 765 x 1419(h)
Packaged Weight kg 65 106