We are your reliable producing partner for Portable water, Lavatory service, Pneumatic air start and Hydraulic oil couplings.

All couplings are produced according to ISO requirements.


We focus on Quality, Quick deliveries and Services.

Get in touch today to discuss your requirements.

We are fully invested in every project that we undertake.

Send us an email to and receive your GSE parts in a minimum of time.

We do stock couplings all over the world.



our portfolio


Air Start Coupler Start Test Fitting Assembly
Drag Cushion Kit, Potable Water
3/4 Inch Potable Water Breakaway Coupler
PCA 8 | 10 | 12 inch
8-Inch Pre-Conditioned Air Coupler Gasket
Potable Water Fill Hose (12 feet)
Potable Water Fill Coupling, Standard Collar, Size -12, 3/4″ Hose Barb Termination.
Lavatory plug
Lavatory Service Fill Nipple, Size -16, 1-Piece Hex, Internal N.P.T. Termination.
Oil Fill Coupling Assembly
1 inch Coupling extended grip
Breakaway 1 Inch Rinse/Fill
PCA preconditioned coupling
Airstarthose flange
PCA hoses
Fan deicing adapter
4 inch PCA adapter
LAV waste hoses 4 inch
LAV Waste coupling 4 inch
PCA 10 inch
4 inch LAV Y Wye Couple
Tailor made Airstart coupling
PCA 12 inch
Air Start Coupler Start Test Fitting Assembly
Air Start Straight Coupler
Airstart hoses
Pre-Conditioned Air Coupler Gasket
Airstart hoses
hydraulic coupling
deicing nozzles
Hose Clamp (T-Bolt), 4″
Potable Water Couplings
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