Sight Glasses and Fittings
4″ Polycarbonate Threaded Sight Glass, Male NPT x Male NPT, 8″ Length (SGL-400-8-PCT)
$66.96
Sight Strainers
4″ In-line Camlock Polycarbonate Sight Glass and Strainer Assembly (CAM-40-SGST-PCAL)
$179.95
Sight Glasses and Fittings
4″ Polycarbonate Threaded Sight Glass, Male NPT x Male NPT, 8″ Length (SGL-400-8-PCT)
Sight Strainers
4″ In-line Camlock Polycarbonate Sight Glass and Strainer Assembly (CAM-40-SGST-PCAL)