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Ball valves - manually operated

Female thread DN Length Pressure range Medium temperature Type Sequence
G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3830-3/8" 21190002
G 1/2" 10 mm 46 mm 0...10 bar -10...+90 °C 3830-1/2" 21190003
Ball valve made of brass Series 3831

Ball valve made of brass Series 3831

Mini type;Female/male thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Turning handle Polyamide; Pressure range 0...10bar

Grundversion
Male thread Female thread DN Length Pressure range Medium temperature Type Sequence
G 1/8" G 1/8" 6 mm 41 mm 0...10 bar -10...+90 °C 3831-1/8" 21200000
G 1/4" G 1/4" 8 mm 41 mm 0...10 bar -10...+90 °C 3831-1/4" 21200001
G 3/8" G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3831-3/8" 21200002
G 1/2" G 1/2" 10 mm 46 mm 0...10 bar -10...+90 °C 3831-1/2" 21200003
Ball valve made of brass Series 3837

Ball valve made of brass Series 3837

Mini type; Male thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Turning handle Polyamide; Pressure range 0...10bar

Grundversion
Male thread DN Length Pressure range Medium temperature Type Sequence
G 1/4" 8 mm 53 mm 0...10 bar -10...+90 °C 3837-1/4" 21210000
G 3/8" 8 mm 53 mm 0...10 bar -10...+90 °C 3837-3/8" 21210001
G 1/2" 10 mm 59,5 mm 0...10 bar -10...+90 °C 3837-1/2" 21210002
Ball valve made of brass Series 3730

Ball valve made of brass Series 3730

Mini type; Chromium-plated; Polished; Female thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Turning handle Polyamide Chromium-plated; Pressure range 0...10bar

Grundversion
Female thread DN Length Pressure range Medium temperature Type Sequence
G 1/4" 8 mm 41 mm 0...10 bar -10...+90 °C 3730-1/4" 21220000
G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3730-3/8" 21220001
G 1/2" 10 mm 46 mm 0...10 bar -10...+90 °C 3730-1/2" 21220002
Ball valve made of brass Series 3731

Ball valve made of brass Series 3731

Mini type; Chromium-plated; Polished; Female/male thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Turning handle Polyamide Chromium-plated; Pressure range 0...10bar

Grundversion
Male thread Female thread DN Length Pressure range Medium temperature Type Sequence
G 1/4" G 1/4" 8 mm 41 mm 0...10 bar -10...+90 °C 3731-1/4" 21230000
G 3/8" G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3731-3/8" 21230001
G 1/2" G 1/2" 10 mm 46 mm 0...10 bar -10...+90 °C 3731-1/2" 21230002
Ball valve made of brass Series 3860

Ball valve made of brass Series 3860

Mini type; Female thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Operation with slotted screw; Pressure range 0...10bar

Grundversion
Female thread DN Length Pressure range Medium temperature Type Sequence
G 1/4" 8 mm 41 mm 0...10 bar -10...+90 °C 3860-1/4" 21240000
G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3860-3/8" 21240001
G 1/2" 10 mm 46 mm 0...10 bar -10...+90 °C 3860-1/2" 21240002
Ball valve made of brass Series 3861

Ball valve made of brass Series 3861

Mini type; Female/male thread; Seals PTFE/NBR; Medium temperature -20...+90°C; Operation with slotted screw; Pressure range 0...10bar

Grundversion
Male thread Female thread DN Length Pressure range Medium temperature Type Sequence
G 1/4" G 1/4" 8 mm 41 mm 0...10 bar -10...+90 °C 3861-1/4" 21250000
G 3/8" G 3/8" 8 mm 41 mm 0...10 bar -10...+90 °C 3861-3/8" 21250001