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 for Rectangular Ducts
With conical washer. These plugs are usually
installed on kitchen hoods.

Drain Fittings ST-K for Round Ducts
ST-K 1/2" for Duct-Ø from 80 to 1600 mm
ST-K 3/4" for Duct-Ø from 200 to 1600 mm
ST-K 1" for Duct-Ø from 300 to 1600 mm
ST-K 1 1/2" for Duct-Ø from 450 to 1600 mm

Drain Fittings ST-R
With wide funnel for round ducts.
As long as the stock lasts.
Alternative: the ST-K 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)

 

Holding-Wrench
Facilitates the tightening of the nut and allows
to exert more force.

 

PTFE Seal
Must be ordered separately. For a better
tightness and resistance to various chemicals.

 

Funnel-Puller
Tool allowing to pre-form the ducts made of a thick
wall before installing the drain fitting.

 

Installation example: The oil, which accumulates inside the ducts, is continuously evacuated through the drain. See also the oil-tight METU-FORM ducts.

ST Applications

Drains for commercial kitchens

Drains for industrial uses

Drain Fittings for
Double Wall Insulated Ducts