Walther Präzision Produktpalette

Series LS

Quick couplings for compressed air safety allow a removal of the thru type adaptor only after completed reduction in pressure according to DIN EN ISO 4414. Thus, the dangerous „whip effect“ is excluded during disconnection.

3D Serie-LS

Features Series LS

LS-006, LS-009, LS-E11

Nominal bores:
6, 9 and 11 mm

Working pressure:
up to 12 bar

compressed air

coupling housing: steel durnicoated
locking sleeve: brass passivated

Special Features / Options:
compressed air safety coupling with automatic lock and very high flow rates; a special design avoids the dangerous whip effect completely.
The safety coupling is "DEKRA type-tested".
Fits onto different nipple contours.
See also Series LS in large nominal sizes (12, 23 and 38 mm)

Please urgently seek for advice in the following cases:
• Coupling/uncoupling under residual pressure
• Pulsating pressures
• Use of non-lubricating media
• Temperature-sensitive processes
• Interface reduction
• Special requirements for cleanliness
• Specific certifications
• Non-movable head of liquid
• Highly viscous media
• Optimization of flow rate