ProMinent Beta BT4b - 13.4 Material Data; 13.5 Electrical Data

13.4 Material Data
Version Dosing
head
Suction/
Discharge
connector
Seals Valve balls
PPE Polypropy‐
lene
Polypropy‐
lene
EPDM Ceramic
PPB Polypropy‐
lene
Polypropy‐
lene
FPM Ceramic
PPT Polypropy‐
lene
PVDF PTFE Ceramic
NPE Acrylic
glass
PVC EPDM Ceramic
NPB Acrylic
glass
PVC FPM Ceramic
NPT Acrylic
glass
PVDF PTFE Ceramic
PVT PVDF PVDF PTFE Ceramic
TTT PTFE with
carbon
PTFE with
carbon
PTFE Ceramic
SST Stainless
steel 1.
4404
Stainless
steel 1.
4404
PTFE Ceramic
Only the self-bleeding version in PPE, PPB, NPE and NPB material
models with a valve spring made of hastealloy C and a valve insert
made of PVDF. Diaphragm with a PTFE coating.
FPM = fluororubber
Housing parts: polyphenyl ether
(PPE with fibreglass)
13.5 Electrical Data
Specification Value Unit
Power rating, approx. 6.4 ... 15.2 W
Current I eff 0.45 ... 0.1 A
Peak current 4.2 ...1.3 A
Switch on peak current (within approx.
50 ms decaying)
15 A
Fuse* 0.8 AT
Standard liquid ends
Pump
Version: 100 - 230 V ±10 %, 50/60
Hz, Beta
®
/ 4b
Technical Data
42