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Rotary Lobe Pump
Easy maintenance - maintenance and cleaning on site: fast opening of the pump because of the possibility of removal of the front inspection cover without disturbing the pump housing or pipe work. Pump housing can be supplied with hard metal replaceable wearing plates at front and rear. they can be replaced easily on site.Possibility to handle large solids particle up to 25 – 30 mm.
Bellin Rotary Lobe Pumps type “PL” have following features:
- Compact construction: space saving;
- Self-priming up to 7-8 mt.;
- Dry running for short periods;
- Reversible operation;
EXECUTION
PUMP HOUSING: in grey cast iron (type PLG)
- with replaceable hard metal wearing front plates (PLGP);
- with replaceable hard metal wearing front-radial plates (PLGR);
- oenologic execution (PLWXF) food-grade alloy pump housing with stainless steel plates.
LOBES:covered with
- NBR rubber
- EPDM rubber
- FPM rubber
- Other on request;
MECHANICAL SEAL: ceramic or tungsten carbide self-lubrificated (PLG, PLGP) -replaced on-site without disassembly of the pump housing and piping (Easy Maintenance) for execution PLGRH;
CONNECTIONS:
- flange according to UNI/DIN – ANSI
- oenological type “garolla” – DIN – SMS – ball joints
- other on request.
EXECUTION
PUMP HOUSING: in grey cast iron (type PLG)
- with replaceable hard metal wearing front plates (PLGP);
- with replaceable hard metal wearing front-radial plates (PLGR);
- oenologic execution (PLWXF) food-grade alloy pump housing with stainless steel plates.
LOBES:covered with
- NBR rubber
- EPDM rubber
- FPM rubber
- Other on request;
MECHANICAL SEAL: ceramic or tungsten carbide self-lubrificated (PLG, PLGP) -replaced on-site without disassembly of the pump housing and piping (Easy Maintenance) for execution PLGRH;
CONNECTIONS:
- flange according to UNI/DIN – ANSI
- oenological type “garolla” – DIN – SMS – ball joints
- other on request.
