Description
The pneumatic window latch is a locking device that releases the locking bolt when the input is subjected to the minimum operating pressure. When the input is vented, the window latch closes and the locking bolt can snap back into it´s place.
This pneumatic window catch is delivered without screw fittings and locking bolts.
Accessories
- Locking bolt for EFR x.x1/ PFR x.0
- Locking bolt for EFR x.x2/ PFR x.1
Specifications
- Release pressure 5,70 bar (PFR 1.x)
- Release pressure 9,45 bar (PFR 2.x)
- Maximum operating pressure 60 bar
- Locking force 1250 N each
- Connection thread 1/8"
- Ambient temperature range -25 °C to +110 °C
Variants
- PFR 1.0 single locking device for inward-opening windows
- PFR 1.1 single locking device for outward-opening windows
- PFR 2.0 double locking device for inward-opening windows
- PFR 2.1 double locking device for outward-opening windows