Page 54 - Pompy Dozujące 2021

SOLENOID DIAPHRAGM PUMPS

CONTROLLABLE

FUNCTIONS AND OPERATING MODES

l Manual operation l Analogue operation (4 ... 20 mA) l 1 analogue input (4 ... 20 mA)
l Manual stroke frequency adjustment l 3 LEDs for status indication l 2-stage level monitoring
(10%, 25%, 50%, 100%) l 2-key operation l Voltage 100 - 240 V, 50/60Hz
l External STOP l 2 digital inputs l 2m connection cable with Euro-plug
l Pulse operation 1:1 (PLC or contact signal)

BASIC DESIGNS

PP-FRP

Pump body PP-FRP
Valves PP-FRP
Valve balls PTFE * with manual venting valve
Diaphragm PTFE-faced (Seal: EPDM or FPM)
Valve seals
Type EPDM Price FPM Price
Article-No. (EUR) Article-No. (EUR)
R204.1-1,2e* 16009762 & 16007649 &
R204.1-2,4e* 16007838 & 16008838 &
R204.1-7,0e* 16008283 & 16008006 &
R204.1-10e* 16007836 & 16007816 &
R204.1-35e 16017102 & 16015365 &

PVC-U STAINLESS STEEL

Pump body PVC-U Pump body 1.4571
Valves PVC-U Valves 1.4571
Valve balls PTFE Valve balls 1.4401
Diaphragm PTFE-faced Diaphragm PTFE-faced
Valve seals Valve seals
Type EPDM Price FPM Price Type FEP-covered Price
Article-No. (EUR) Article-No. (EUR) Article-No. (EUR)
R204.1-1,2e 16010444 & 16007312 & R204.1-1,2e 15002348 &
R204.1-2,4e 16010445 & 16012485 & R204.1-2,4e 15003031 &
R204.1-7,0e 16014415 & 16012464 & R204.1-7,0e 15003384 &
R204.1-10e 16013522 & 16008722 & R204.1-10e 16024904 &
R204.1-35e 15006246 & 15006247 & R204.1-35e 15005382 &

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