Drain Fittings ST

METU Drain Fittings

Designed to drain condensation and other liquids (i.e. liquid detergents or foams during air-duct cleaning operations). Easy installation: just drill a hole and screw-in the drain fitting. All parts are protected against corrosion: nickel-plated brass or STST V4A (316)


Drain Fittings ST-G
With a wide funnel for rectangular ducts


Drain Fittings ST-K
With conical (small) washer for rectangular and round ducts. These plugs are often installed on kitchen hoods.


Drain Fittings ST-R
With wide funnel for round ducts.

Drain Fitting Caps KST
Can be mounted on all drain fitting types
Standard version made of nickel-plated brass.
Stainless version made of V4A (316)


Installation example: The oil, which accumulates inside the ducts, is continuously evacuated through the drain. See also the oil-tight ducts section by clicking here.

Drains for commercial kitchens

Drains for industrial uses









Drain Fittings for
Double Wall Insulated Ducts