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EX-CAP Vapour Extraction Cap

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The 2"-4" EX-PLUG is for the customer needing a water/airtight non-locking expansion plug, or vapour sampling plug. These test plugs have a head pressure rating of forty feet. "Originally created from the EX-CAP design."

EX-CAP is a vapour-sampling cap to replace of a standard well cap, where vapour monitoring is required.

The EX-CAP (EXTRACTION-CAP) is a self-sealing vapour-sampling cap that takes the place of a standard monitoring well cap, where vapour monitoring is required. It operates as a watertight locking expansion plug with the capability of having vapour or water extracted through the cap, without removing the cap from the well.

The patented EX-CAP also has the ability to stabilise water tables in creating an ambient condition with both watertight enclosure and open atmosphere without, compromising the integrity of the well.

THE EX-CAP PROVIDES:

* WATERTIGHT SECURITY
* SAMPLING ACCURACY & QUALITY
* REDUCED FIELD TIME
* REDUCED PERSONNEL EXPOSURE & DECON
* CONTINUOUS VENTING CAPABILITY

The EX-CAP is a permanent remediation tool for the sampling or testing of air & water. The EX-CAP works with almost any situation involving negative or natural pressure such as vapour extraction systems, monitoring wells, methane gas, and radon detection.

The EX-CAP is made entirely of reinforced chemical resistant nylon with, two separate Buna Nitril O-rings for watertight integrity. The top portion of the EX-CAP has a stainless steel, easy to use; flip down locking hasp, which allows you to secure the cap with any #1 padlock. The EX-CAP is currently sold in two sizes, 2" & 4". Smaller & larger sizes are available, through custom ordering.

"No Tools or Valves Required"

The EX-CAP was engineered for the roughest environment. Its inert composition and self-sealing quality lends itself to being recognised as rugged, but user friendly. The snap on feature of the EX-CAP is a brass self-sealing, quick disconnect couple with .28 vacuum (in./Hg.) virtual resistance. It adapts quickly to most any vapour analyser, MAGNEHELIC, vacuum gauge, or peristaltic pump. The EX-CAP has a pull-away chemical resistant dust cover to protect the couplings outer face when not connected.

The EX-CAP for water has the ability to provide up to one GPM of fluid or a deep gas sample through its nylon compression fitting port on the bottom side, were an umbilical tube would be attached an set into the well at the desired depth.

Ordering Information:
 

EX-102A 2" Locking Monitoring Well Expansion Plug, With Air Sampling Port. Allows Sampling without removing the cap
EX-104A 4" Locking Monitoring Well Expansion Plug, With Air Sampling Port. Allows Sampling without removing the cap

EX-102W 2" Locking Monitoring Well Expansion Plug, With Air or Water Sampling Port. Allows Sampling without removing the cap
EX-104W 4" Locking Monitoring Well Expansion Plug, With Air or Water Sampling Port. Allows Sampling without removing the cap

QWIK CONNECT Brass, Coupling Female Half, with Brass Bard Connection & 2’ Clear PVC Tubing