ProMinent Sigma / 2 Basic S2Ba - Wetted Materials; Ambient Conditions; Ambient Temperatures; Media Temperatures

Types Material version Shipping weight
kg
07120 ... 04350 PVT 16
SST 24
14.3 Wetted materials
Material ver‐
sion
Liquid end Suction/pres‐
sure connector
Seals* / ball
seat
Balls Springs Integral relief
valve
PVT PVDF PVDF PTFE/PTFE Ceramic /
glass **
Hastelloy C PVDF/FPM or
EPDM
SST Stainless steel
1.4404
Stainless steel
1.4581
PTFE/PTFE Stainless steel
1.4404
Hastelloy C Stainless
steel/FPM or
EPDM
* Metering diaphragm is PTFE coated
** Types 07120, 07220, 04350
14.4
Ambient conditions
14.4.1 Ambient temperatures
Data Value Unit
Storage and transport temperature -10 ... +50 °C
Ambient temperature in operation (drive +
motor):
-10 ... +45 °C
14.4.2 Media temperatures
Data Value Unit
Max. temperature long-term at max. oper‐
ating pressure
65 °C
Max. temperature for 15 min at max. 2 bar 100 °C
Minimum temperature -10 °C
Data Value Unit
Max. temperature long-term at max. oper‐
ating pressure
90 °C
Max. temperature for 15 min at max. 2 bar 120 °C
Minimum temperature -10 °C
Pump, compl.
PVT liquid end
SST liquid end
Technical data
47