6
Intended Use
SensoGate® WA 130 H Retractable Fitting
NOTICE!
Observe the general requirements of protection devices to prevent pollution of potable water
(EN
1717) when drawing water from drinking water pipes.
We recommend installing a check valve on the water supply to protect the drinking water from
pollution.
We recommend installing a check valve on the water inlet e.g. on the water valve provided by the
customer or on the rinse connection of the retractable fitting (inlet to calibration chamber) to pre-
vent backflow of rinse or process medium or compressed air into the water pipe.
Suitable check valves made from different materials are available from Knick.
Rating plates
SensoGate® WA 130 H-N
Drive
Pro
cess
SensoGate® WA 130-X
Drive
Pro
cess
66
IP
Max. pressure
Temperature range
14163 Berlin Made in Germany
SensoGate
®
Retractable Fitting / Drive Unit
Type
No.
14163 Berlin Made in Germany
SensoGate®
Type
No.
Process Unit
66
IP
Max. pressure
Temperature range
14163 Berlin Made in Germany
Sensogate
®
Retractable Fitting / Drive Unit
Type
No.
0044
KEMA 04 ATEX 4035X
II 1 G Ex h IIC T6 ... T3 Ga
II 1 D Ex h IIIC T80°C ... 140°C Da
T
amb
No self-heating
Special conditions
WARNING - Potential electrostatic charging hazard
-- see instruction
-
10 ... 70 °C
Max. pressure
Temperature range
Type
No.
See Drive Unit
for Ex marking
0044
SensoGate®
Process Unit
14163 Berlin
Made in Germany
Содержание SensoGate WA 130 H
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