Page 319 - Pompy Dozujące 2021

Flow capacity 38 l/h ... 1.020 l/h RF 410.2-...KM
Admissible counterpressure up to 80 bar

OPTIONS

Diaphragm monitoring
Basic version: optical diaphragm rupture indication with manometer Surcharge (EUR)

Pressure switch IP65 s

Pressure switch II2G EExde IIC T5 or T6 (acc. to ATEX95) s

Stroke length adjustment
Surcharge (EUR)

with position indicator s

Stroke length adjustment with actuator
(version uL/CSA on request) Surcharge (EUR)

230V, 50/60Hz, 128s/10 U, 15Nm
Actuator N1S s
Potentiometer 1 kΩ (incl. mounting set)
Electronic positioning controller ESR-N Input signal 0/4 - 20mA including
(only integrated in N1S) feedback signal 0/4 - 20mA s

Actuator D30D-10-Ex 400V, 50Hz, 10 U/min
II2G EExde IIC T4 acc. to ATEX95 incl. mounting set and base plate s

Stroke frequency monitoring
Inductive contact Surcharge (EUR)

10 - 60 V DC, three-wire, PNP s

NAMUR-design, II2G EExia IIC T6 (acc. to ATEX95) s

l basic version m available without extra charge s available with extra charge 5 not available & on request 319
Subject to technical modification! www.sera-web.com © 2021 sera GmbH © 2021 sera GmbH www.sera-web.com Subject to technical modification!