1-1/2" IPS SDR11 GeoStab x 1-1/2" IPS Socket Fusion Half Coupling - Geothermal (Not For Gas)
- The Fusion outlet is 1-1/2" IPS and can be socket fusion welded to any standard 1-1/2" IPS Socket Fusion Fitting
- Make your own specialty transitions or manifolds
Note: These are GEOSTAB FITTINGS. If you are looking for Gas Fittings they are available in our CONSTAB Section.
The GEO-Stab® fitting provides a reliable, productive, and efficient approach to PE installation for the ground source heat pump industry. The GEO-Stab® fitting system incorporates an advanced and proven fusionless technology, fully engineered for ground source heat pump applications.
- GEO-Stab® Fittings greatly reduce installation time
- GEO-stab® Fittings are designed to join pipe meeting ASTM D3035
- Patented design seals on the protected interior surface of the pipe
- GEO-Stab® fitting joints are designed to be stronger than the pipe
- Pressure rating 160 psig
- Available in Sizes from: 3/4” to 2”
- Custom Configurations: (Couplings, Tees, Elbows, End Caps, Reducers, Headers, Adapters)
- No need for fusion equipment or electrical supply
- IGSHPA approved
- Features an INTERNAL SEAL and is all plastic that contains no metal parts.
- Made in USA
NOTE: Must use Continental Industries ID chamfer tool for installation. ID Chamfer tools sold separately. Installation instruction are available (CLICK HERE)

SPECIAL ID CHAMFER TOOL GAUGE (SOLD SEPARATELY)
- See "GeoStab Tools" to purchase.

Installation Video