Well Caps from Waterra
Waterra - Well Caps
Waterra sells Well Caps to protect your well head. Piezometers/ monitoring wells need to be sealed from tampering and other possible contamination. Waterra offers the EcoPlug and Torquer line of recycled plastic, lockable well caps. They are available in non-vented and vented for Vapour Sampling. Sizes from 1 inch to 6 inch.
The center-locking mechanism allows a lock to be secured in a variety of positions offering more flexibility in applications with limited space, tamper-proof well cap.
Size Options From 1 to 6 inches
This EcoPlug’s™ well cap is available for 1, 2 and 4 inch monitoring wells.
The Koby Environmental Well Caps are available for 1.5, 3 and 6 inch monitoring wells.
These Well Caps have large sealing gaskets. This makes for superior well security due to the large surface area contact between its watertight rubber gasket and the well inner wall casing
- chemical and temperature resistant properties
- tethering attachment at base for a variety of instruments
- wing nut design with recessed grip allows easy manipulation
- high visibility safety colour
- no metal parts
Waterra Words of Wisdom
Recycled Composite Glass Polymer
The EcoPlug™ is manufactured from a recycled composite glass filled polymer that will not corrode. The superior materials used in the manufacturing of this product will withstand repeated use (and abuse) over many years.
Engineering Grade Polymer
Koby Environmental Well Caps are manufactured from an engineering grade polymer blend commonly used to replace steel gears in industry, resistant to most chemicals, unaffected by freezing or high temperatures.
High-tech liquid tight seamless dual rubber gasket.
Headspace Vapour Sampling Made Easy
We’ve modified the EcoPlugs to produce the Waterra Vapour Sampling EcoPlug™. This specialized well cap uses a stainless steel valve which allows you to extract a sample of the trapped headspace vapours.
Pressure tested to 20 PSI, these well caps prevent the loss of well gasses to the atmosphere. The Sample Port Adapter allows you to extract the sample without removing the cap from the well. The Sample Port Adapter can be attached to a peristaltic pump in order to draw out even more of the trapped headspace gasses.