Benchmark BoilerMate BMA 125 OV, Инструкции по проектированию, установке и обслуживанию

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Page 38
APPENDIX B
Two sets of manifolds are available as an
optional extra. Each set comprises a separate
hot and cold water manifold. Both are
provided with a 22mm inlet connection
located centrally. All outlet connections are
15mm compression. The centre to centre
dimension of each branch is 55mm.
The arrangement of each manifold is supplied
as shown. This provides the best balance of
flows but the flow regulators/duty of each
branch can be changed if required as long
as a reasonable balance is maintained. If it is
necessary to change or clean the fl ow regulator
this can be done without needing to drain the
system by closing the valve and removing the
screwed cover below the white plastic cover.
The manifolds are designed to be used with
plastic pipework and are supplied complete
with isolation valves and flow regulators
on each branch. They would normally be
installed in the same cupboard as the thermal
storage appliance (as shown below) but can
be installed in another cupboard close to the
appliance if required.
595mm
2 No 6mm
fixing holes
18 l/mm
12 l/mm
9 l/mm
9 l/mm 9 l/mm 9 l/mm 12 l/mm
inlet
55mm
18 l/mm
12 l/mm
9 l/mm
9 l/mm
9 l/mm
9 l/mm
9 l/mm
9 l/mm 9 l/mm
9 l/mm
12 l/mm
inlet
165mm
595mm
A
(hot)
B
(cold)
blank blank
18 l/min
12 l/min
12 l/min
9 l/min
9 l/min
9 l/min
9 l/min
9 l/min
12 l/min
18 l/min
inlet
595mm
C
D
18 l/min
12 l/min 12 l/min
9 l/mm 9 l/mm
9 l/mm
9 l/mm 9 l/mm 9 l/mm
9 l/min
9 l/min
9 l/min 9 l/min
12 l/min
18 l/min
inlet
55mm
595mm
195 mm
90mm
85mm
85mm
90mm
(hot)
(cold)
MANIFOLDS
Manifold type: 1 - Stock Code MIP 050
(one bathroom, one en suite shower room, one cloakroom, one kitchen)
Flow regulator
(litres/minutes)
Terminal fi tting Hot water
manifold outlets
Quantity
Cold water
manifold outlets
Quantity
18 Bath tap 1 1
9 Hand basin 3 3
12 Kitchen sink 1 1
9 Toilet cistern None 3
9 Shower 1 1
12 Washing machine 1 1
9 Dishwasher None 1
Total 7 11
Manifold type: 2- Stock Code MIP 060
(two bathrooms, one en suite shower room, one cloakroom, one kitchen,
one utility room)
Flow regulator
(litres/minutes)
Terminal fi tting Hot water
manifold outlets
Quantity
Cold water
manifold outlets
Quantity
18 Bath tap 2 2
9 Hand basin 4 4
12 Kitchen sink 2 2
9 Toilet cistern None 4
9 Shower 1 1
12 Washing machine 1 1
9 Dishwasher None 1
Total 10 15