Riegler
397.05
Stainless steel ball valve, 2-piece, length acc. to DIN 3202-M3, G 1, DN 25, Operating temp. -20 °C to 180 °C, PN max. 63 bar
A [mm] : 137
B [mm] : 65
Ball : Stainless steel 1.4401
Ball seal : PTFE (15 % glass fibre reinforced)
DN : 25.0
Hand lever : Stainless steel 1.4301, with plastic coating
Housing : Stainless steel 1.4408
L [mm] : 90
Max. operating temperature [°C] : 180
Min. operating temperature [°C] : -20
Operating pressure : max. 63 bar (dependent on temperature)
Page No. : HK278
Standard thread : G thread acc. to DIN EN ISO 228-1
Stem seal : PTFE
Thread : G 1
B [mm] : 65
Ball : Stainless steel 1.4401
Ball seal : PTFE (15 % glass fibre reinforced)
DN : 25.0
Hand lever : Stainless steel 1.4301, with plastic coating
Housing : Stainless steel 1.4408
L [mm] : 90
Max. operating temperature [°C] : 180
Min. operating temperature [°C] : -20
Operating pressure : max. 63 bar (dependent on temperature)
Page No. : HK278
Standard thread : G thread acc. to DIN EN ISO 228-1
Stem seal : PTFE
Thread : G 1