Secondary Return - OSO DGC 200 Installation Manual

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Data Reference
200
250
300

Secondary Return

1. Secondary Return Fi t ting
2. Non Return Valve
3. Circulation Pump
4. Secondary Return Line
5. Hot water draw o˜ to outlets
Expansion valve
Pressure reducing valve
(Cartridge and seat)
Cartridge - Part No.
Part No. 214005
REDC 355030 - 3 bar
6.0 Bar
Expansion valve
6.0 Bar
To obtain the address of a local stockist contact:
OSO HOTWATER (UK) LIMITED
Endeavor House, Seventh Avenue, Team Valley
Trading Estate, Gateshead, Tyne & Wear, NE11 0EF
Phone: (0191) 482 0800 • Fax: (0191) 491 3655
E-mail technical.uk@oso-hotwater.com
E-mail spareparts.uk@oso-hotwater.com
E-mail sales.uk@oso-hotwater.com
All replacement parts should be supplied by OSO HOTWATER (UK) LIMITED.
Supplier's Name Model
OSO Hotwater DGC200
OSO Hotwater DGC250
OSO Hotwater DGC300
Description
Expansion Relief Cartridge
Expansion relief valve 8 bar
Multibloc
T
emperature & pressure relief valve
Pressure Reducing Valve
Elbow Drain valve
Immersion heater, Incoloy 3 kW
Honeywell 2 port valve
Fittings Kit
Cylinder thermostat
Immersion thermostat
Expansion vessel
ERP Class Standing heat loss
A
B
B
For Spares: www.oso-spares.co.uk
43
48
52
Part no.
214005
PRE355030
355030
550853
REDC355030
250445
71242
92000
80345
80314
AX18, AX24
www.oso-spares.co.uk
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