2" J-PLUG VAPOR EX-CAP
2" J-PLUG VAPOR EX CAP Ex-Cap Vapour or Water Extraction Well Plugs Ideally suited to landfill gas sampling. The Ex-Cap is a self-sealing vapour sampling cap that takes the place of a standard monitoring well cap where vapour or water monitoring is required. It operates as a watertight locking expansion plug with the capability of having vapour (Ex-Cap for Air)...
2" J-PLUG VAPOR EX CAP
- Ex-Cap Vapour or Water Extraction Well Plugs Ideally suited to landfill gas sampling.
- The Ex-Cap is a self-sealing vapour sampling cap that takes the place of a standard monitoring well cap where vapour or water monitoring is required. It operates as a watertight locking expansion plug with the capability of having vapour (Ex-Cap for Air) or water (ExCap for Water) extracted through the cap, without removing the cap from the well. How it Works
- The Ex-cap has an airtight brass valve, which seals the well. Sampling through the cap is achieved using a Quick Connect Extraction Connector, which snaps on to the valve.
- Once connected, the valve opens, allowing the user to sample vapour (or water) from the well. Features • Large wing nut makes locking or releasing easier to perform • Distinctive white colour • Wide rubber seal for increased gripping area • Rubber seal extends up over the end of the well casing to seal on the end as well • Attachment eye on the bottom allows suspension of dedicated bailers, skimmers or Waterra tubing in wells • Avoids wasting of bailers and tubing • Allows sampling of vapours or water at the equilibrium conditions present in the well without opening the well to the atmosphere The 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 sampling accuracy, improved sampling quality, reduced field time, reduced personnel exposure and decontamination time.
- The Ex-Cap is made entirely of a reinforced chemical resistant nylon and has two separate Buna N Orings for a watertight seal, easy to use, flip down locking hasp which allows you to secure the cap with any padlock. It has a permanently attached dust cover to protect the coupling's outer face when not connected.
JPEX102A Ex-Cap for Vapours in 50mm wells
JPEX104A Ex-Cap for Vapours in 100mm wells.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
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