Ball Valves and Throttle Valves - Luedecke.de

• Extremely robust valves of malleable iron, zinc plated and yellow passivated (free of chromeVI)
• With brass throttle and handle of malleable iron
• Self sealing, under pressure the conical throttle is pressed against the body,
so the valve gets tight, therefore no wear of seals
• With NTP-threads or claw couplings US-Type with rubber seal
• When switching off pressure drop through exhaust from outlet side, therefore easy and safe coupling
• For compressed air in construction, on compressors, hose lines and air tools
Max. Working Pressure Temperature Material Medium Threads Claw Distance a
PN 10 bar -15°C – +80°C malleable iron compressed air NPT 41 mm 1
Us-Double Valves with lever stop and exhaust
Inlet/female Outlet/male DN h l Hexagon Weight/pc. g Type No.
e 3/4“f NPT 2 x 3/4“m NPT 17 100 120 41 1170 DHA 34
e 1“f NPT 2 x 3/4“m NPT 17 100 120 41 1130 DHA 10
r 3/4“f NPT 2 x KIA 34 17 100 205 41 1570 DHGA 34
r 1“f NPT 2 x KIA 34 17 100 205 41 1530 DHGA 10
Us-straight-Way Valves without lever stop, without exhaust, on request with exhaust
Inlet/female Outlet/female DN h l Hexagon Weight/pc. g Type No.
1/2“f NPT 1/2“f NPT 13 80 80 32 530 ADI 12
3/4“f NPT 3/4“f NPT 16 96 95 41 905 ADI 34
1“f NPT 1“f NPT 16 96 95 41 850 ADI 10
Us-straight-Way Valves without lever stop, without exhaust, on request with exhaust
Inlet/male Outlet/male DN h l Hexagon Weight/pc. g Type No.
1/2“m NPT 1/2“m NPT 13 80 85 25 430 ADA 12
3/4“m NPT 3/4“m NPT 16 96 95 37 700 ADA 34
1“m NPT 1“m NPT 16 96 95 37 750 ADA 10
e without coupling
r with coupling
t coupling with rubber seal
u coupling with brass seal
The Original
since 1930
LÜDECKE
G E R M A N Y
made of
malleable iron!
THrOTTle VAlVes
Throttle Valves
US-Execution
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