Female Thread Adaptor (Free Passage)

PREOL fittings are compact and suitable for various industrial needs:
• Temperature regulation circuits for injection press moulds used for thermoplastics, alloys and aluminium.
• Cooling circuits on welders and miscellaneous equipment, cleaning and washing water circuits on machine tools.
They can be used for a variety of applications: clod water circuits, hot water, glycol water, heat transfer fluids and thermoregulation in injection presses.
The fitting is self-sealing.
On unfitting, the check valve shuts off the fluid supply.

It can be used:
• with a full-flow adaptor, without shut-off valve (single shut-off)
• with a check valve adaptor (double shut-off)