Identity Code - ProMinent Sigma 3 Basic Operating Instructions Manual

1

Identity code

S3Ba Sigma 3 Basic type
H Main power end, diaphragm
Type: Capacity
_ _ _ _ Performance data at maximum back pressure: see nameplate on pump housing
_ _
Dosing head material
PP
PC
PV
TT
SS
Polypropylene
PVC
PVDF
PTFE + carbon
Stainless steel
Seal material
T PTFE seal
Displacement body
S Multi-layer safety diaphragm with optical rupture indicator
A Multi-layer safety diaphragm with diaphragm rupture signalling (contact)
H Diaphragm for hygienic head (on request)
Dosing head design
0 no valve springs
1 with 2 valve springs, Hastelloy C; 0.1 bar (standard with DN 32)
4 with relief valve, FPM seal, no valve springs
5 with relief valve, FPM seal, with valve springs (standard with DN 32)
6 with relief valve, EPDM seal, no valve spring
7 with relief valve, EPM seal, with valve spring (standard with DN 32)
H Hygienic head with tri-clamp connectors (max. 10 bar) (on request)
Hydraulic connector
0 Standard threaded connector (in line with technical data)
1 Union nut and PVC insert
2 Union nut and PP insert
3 Union nut and PVDF insert
4 Union nut and SS insert
7 Union nut and PVDF hose nozzle
8 Union nut and SS hose nozzle
9 Union nut and SS welding sleeve
Design
0
1
F
with ProMinent ® logo
without ProMinent ® logo
Physiological safety with FDA No. 21 CFR §177.1550
regard to wetted mate‐ (PTFE)
rials
FDA No. 21 CFR §177.2510
(PVDF)
Identity code
5