Clearview Sight Glass Nipple
Allows operators to observe water stream during pump operation.
- Clear, extra-thick, acrylic sight glass
- Grade 5 plated bolts, nuts and washers
- Close grained cast iron ends with NPT male connections
- O-ring on end of acrylic to prevent leakage
- Steel cover protects against weather and physical damage
- Available in 3' & 4' male NPT connections standard (other sizes available)