1
Identity code
Product identification
This identity code serves to identify the product.
Use the identity code from the Product Catalogue
for orders.
Product range Beta b
BT4
b
Type Output
bar l/h
1000 10 0.74
1601 16 1.10
1602 16 2.20
1604 16 3.60
0708 7
7.10
0413 4
12.30
0220 2
19.00
BT5
b
2504 25 2.90
1008 10 6.80
0713 7
11.00
0420 4
17.10
0232 2
32.00
Material of dosing head/valves
PP Polypropylene/PVDF. With the self-degassing design (SEK): Polypropylene/polypropy‐
lene
NP Clear acrylic/PVDF. With the self-degassing design (SEK): Clear acrylic/PVC
PV PVDF/PVDF
TT PTFE + 25% carbon /PTFE + 25%
SS Stainless steel 1.4401/1.4571
Material of seals/diaphragm
T
PTFE/PTFE-coated
E
EPDM/PTFE-coated, only with PP and NP self-degassing (SEK)
B
FPM-B/PTFE-coated, only with PP and NP self-degassing (SEK)
S
Diaphragm with additional FPM coating for media containing silicate
F
FDA-compliant
Dosing head version
0
without degassing, without valve spring only for NP, TT, SS and type 0232
Identity code
5