Geotech Tubing

All Geotech tubing in one place — LDPE, HDPE, vinyl, FEP, Teflon-lined, nylobraid-reinforced, silicone and skip-bonded, in coils and rolls.

Choosing a material

• LDPE — the everyday sample line. Flexible, inexpensive, easy to handle on a reel in cold weather.
• HDPE — stiffer and more abrasion-resistant; holds up better in deep or rough casings.
• Vinyl — clear, so you can see flow and bubbles. Common on peristaltic pump discharge and general transfer.
• FEP and Teflon-lined — inert flow path for low-level and solvent work, where polyethylene would bias the result.
• Skip-bonded — air and discharge lines bonded together at intervals, so one run goes down the well and back without tangling. This is what bladder pumps use.

Tubing is sold in coils and rolls. A coil ships without a spool; a roll comes on one. Match the size to your pump's fittings — bladder pump tubing is sized by pump diameter, so check the 1.66", 0.85" or 0.675" system pages if you are ordering for a bladder pump.