Riegler
397.04
Stainless steel ball valve, 2-piece, length acc. to DIN 3202-M3, G 3/4, DN 20, Operating temp. -20 °C to 180 °C, PN max. 63 bar
A [mm] : 105
B [mm] : 59
Ball : Stainless steel 1.4401
Ball seal : PTFE (15 % glass fibre reinforced)
DN : 20.0
Hand lever : Stainless steel 1.4301, with plastic coating
Housing : Stainless steel 1.4408
L [mm] : 80
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 3/4
B [mm] : 59
Ball : Stainless steel 1.4401
Ball seal : PTFE (15 % glass fibre reinforced)
DN : 20.0
Hand lever : Stainless steel 1.4301, with plastic coating
Housing : Stainless steel 1.4408
L [mm] : 80
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 3/4