Lightweight and Rugged
Features:
- Ideal for 100mm well installations
- Plastic standpipe cover, will not rust
- A wider opening (145mm ID) for use with a “Gasclam” or other instrumentation
- Strong protection for your monitoring wells with a professional, stylist finish
- High security with one way security screws to deter tampering
- High visibility yellow colour
- Safer to use with no sharp steel edges