3.4.6
Free-standing frames
The free-standing frames consist of a combination of I and/or L poles with
an intermediate frame. 1 intermediate frame is required per boiler. The L
poles have bolt holes for fixing to the floor. The frame has two fitting brack
ets. The top bracket should be used with a MCA 160 boiler and the bottom
bracket for a MCA 45-115 boiler L poles are only required if boilers are
mounted at the rear of the frame (for a back-to-back configuration). Only l
poles are used with linear configurations. The top of the frame can be
used as a cableway. The nuts and bolts required are included with the de
livery, along with installation instructions. Fastenings for fixing to the floor
are not included.
3.5
Accessories and options
3.5.1
Accessories
Elbow kit for angled connection of the low-loss header in 65 and 100
mm diameters
Connecting flanges DN 65 and DN 100 for system side of the low-loss
header
Important
Depending on the system resistance, it may be necessary to
switch to a larger pipe diameter after the connecting flanges of the
low-loss header.
Insulation for low-loss header, low-loss header elbow, connection kits
and main pipes.
DN 65 gas filter
Gas filter expansion piece (for mounting gas filter next to low-loss head
er) DN 65 (to be used if gas filter mounted on the same side as the low-
loss header with elbows or low-loss header with insulation).
Temperature sensor including thermostat pocket for low-loss header.
Adjustable feet
Calorifier connection
Fig.9
Frames
AD-0000830-01
Fig.10
Elbow kit
AD-0000831-01
315 mm
315 mm
3 Description of the product
7680446 - v.01 - 14082017
MCA
11
