Expandable Well Caps
The Expandable Well Cap is designed to provide a secure, watertight seal inside monitoring and observation well casings. Ideal for environmental monitoring, groundwater sampling, and remediation projects, the expandable plug helps protect wells from surface water intrusion, debris, and unauthorized access while preserving sample integrity.
Manufactured from durable glass-filled nylon with a Buna-N gasket, stainless steel locking lever, and brass wing bolt, the Morrison 678XA delivers dependable performance in demanding field conditions. Its bright orange finish provides high visibility for easy identification at monitoring sites.
- Expands inside the well casing for a secure, watertight seal
- Fits Schedule 40 and .080 wall PVC well casing
- Durable Glass-Filled Nylon Body resists corrosion
- Buna-N gasket provides reliable sealing performance
- Brass wing bolt with stainless steel locking lever
- Bright Orange finish for high visibility in the field
- Accommodates a #3 Master Lock padlock for added security
- Lightweight, reusable design for long service life
- Groundwater Monitoring Wells
- Remediation Projects
- Landfill Monitoring
- Industrial compliance monitoring
- Municipal groundwater monitoring
- Observation wells
Regular price
$35.40
Sale price$24.70
Save $10.70
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