Product Description; Equipment - PAW DN 25 Installation And Operation Instructions Manual

3 Product description

3 Product description
The fitting allows to easily mount the heat flowmeter into the return of direct heating circuits.
The fitting can be used for all heat flowmeters with the connecting dimensions ¾" x 110 mm
and 1" x 130 mm (DN 25) or 1" x 130 mm (DN 25).
The scope of delivery includes the required flat-sealing adapter pieces, an adapter pipe,
a pump ball valve with check valve and union nut, 2 different reducers to mount the flow
sensor in the thermometer ball valve as well as gaskets.
The adapter pieces for heat flowmeters with other connecting dimensions must be obtained
by the customer.
3.1

Equipment

2018/01
A-1 Flow to the consumer circuit
A-2 Full metal thermometer with
immersion sleeve, integrated
in the ball valve (flow)
B Heating pump
C Pump ball valve
C-1 Flow from the heat generator
C-2 Return to the heat generator
D Adapter pipe for heat flowmeter
with adapter pieces,
heat flowmeter required onsite
E Design insulation with optimised function
F-2 Full metal thermometer with
immersion sleeve, integrated
in the ball valve (return)
F-1 Return from the consumer circuit
993x453-mub-ml – V02 B-5