AFRISO WMS-WP6, Operating Instructions Manual

Page: 38 / 151

13
Product description
EN
WMS-WP6
4.6 Technical specifications
Parameter Value
WMS-WP6 Value
WMS-WP6 with short
protective pipe
General specifications
Height 358 mm 271 mm
Housing material Brass Brass
Protective pipe material - Brass
Float material Plastic Plastic
Connections Welding socket DN 20 R2
Operating pressure Max. 10 bar Max. 10 bar
Test pressure 15 bar 15 bar
Electrical switch rating 6(2) A, AC 250 V 6(2) A, AC 250 V
External fusing 6 A at resistive load,
2 A at inductive load 6 A at resistive load,
2 A at inductive load
Principle of operation Corresponds to RS
type 1 B
(EN 60730-1) Corresponds to RS
type 1 B
(EN 60730-1)
Operating temperature range / medium
Ambient Max. +120 °C Max. +120 °C
Medium Max. +120 °C / heating
circuit water as per VDI
2035 with max. 50 % of
glycol Max. +120 °C / heating
circuit water as per VDI
2035 with max. 50 % of
glycol
Electrical safety
Protection class I (EN 60730) I (EN 60730)
Degree of protection IP 54 (EN 60529) IP 54 (EN 60529)