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Brand | ADCA |
Series | RP45G |
Type | 1905 |
Model | Direct-acting |
Process connection | Flange |
Size process connection | DN20 |
Standard connection | EN 1092-1 |
Kvs value | 6.9 m³/h |
Pressure rating | PN16 |
Reduced pressure range | from 1 to 1.6 bar |
Maximum inlet pressure | 13 bar |
Max. outlet pressure | 13 bar |
Min. outlet pressure | 0.15 bar |
PMA - maximum allowable pressure | 16 bar |
PMO - maximum operating pressure | 13 bar |
TMO - maximum operating temperature | 200 °C |
Max. pressure ratio | 25:1 |
Control ratio | 10:1 |
Housing material | Ductile cast iron |
Material quality | EN-GJS-400-15 |
Material disc | 1.4021 |
Seat material | 1.4401 |
O-ring material | EPDM |
Type coding actuator | A3 |
Actuator material | ASTM A216 WCB/1.0619 |
Membrane material | CR reinforced with PA |
Spring type | 60 |
Spring material | Spring steel |
Mounting direction | Horizontal |
Flow direction | through arrow marking on housing |
Approvals | PED 2014/68/EU fluid group 2 |
PED classification | PED-SEP |
Dimension | DN20 |
Actuator | A3 |
A | 105 mm |
ØD | 282 mm |
H1 | 437 mm |
H2 | 52.5 mm |
L | 150 mm |
Weight | 21.5 kg |