Page 238 - Pompy Dozujące 2021

DIAPHRAGM PUMPS

FITTINGS FOR THE SUCTION SIDE

Foot valve (Plastic)
Properties Basic version

l Compact design l High-quality materials l Ball: PTFE
l Easy installation l Maintenance-free l Sieve: ETFE
l Mesh size: 1mm

Type DN Connection Material Seals Article-No. Price (EUR)
RF409.2-50e, ...-75e, ...-90e, ...-115e, ...-140e, ...-180e
781.1 8 G ¾ PVDF/PVDF-GFK FEP 30073008 s

RF409.2-250e, ...-350e
783.1 20 G 1¼ PP/PP-GFK EPDM 37600552 s
783.1 20 G 1¼ PP/PP-GFK FPM 37600553 s
783.1 20 G 1¼ PVDF/PVDF-GFK FEP 30073018 s

Foot valve (plastic)

Properties Basic version
l Compact design l High-quality materials l Ball: PTFE
l Easy installation l Maintenance-free l Sieve: ETFE
l Mesh size: 1mm

Type DN Connection Material Seals Article-No. Price (EUR)
RF409.2-50e, ...-75e, ...-90e, ...-115e, ...-140e, ...-180e

731 8 G ¾ PVC-U EPDM 37601636 s

Foot valve (Stainless steel)
Properties Basic version
l Compact design l High-quality materials l Ball: 1.4401
l Easy installation l Maintenance-free l Sieve: ETFE
l Mesh size: 1mm

Type DN Connection Material Seals Article-No. Price (EUR)
RF409.2-50e, ...-75e, ...-90e, ...-115e, ...-140e, ...-180e
731 8 G ¾ 1.4571 FEP 37601149 s
RF409.2-250e, ...-350e
732 15 G 1 1.4571 FEP 37603325 s

238 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!