Description:
Bronze Sight Glasses are cast from bronze alloy. This assures lasting performance and servicability. Available in "full flow". Flow can be viewed through two high impact acrylic windows on either side of the sight glass. All models feature male by female thread patterns for easy "in line" installation. The "full flow" design is suitable for system flow verification
Specs:
Working Pressure: 175Psi Max
BODY: ASTM B584 C85700
FIBER WASHER: VULCANIZED FIBER
FIXED COLLAR: ASTM B584 C85700
CLEAR PLATE: ACRYLIC
PACKING: PVC
Sizes:
Model SG-101-1" M NPT x F NPT Full flow -US$55.50
Model SG-201-2" M NPT x F NPT Full flow-US$105.99
Model SG-200-2" F NPT x F NPT Full flow-US$105.99
Installation:
Installation can be made using readily available field tools and materials. Apply a suitable pipe thread sealant to the either the male or female threads. The sight glass threads have been machined according to standard iron pipe thread specifications. Installation is similar to other threaded fittings.Caution: Do not over-tighten. Over tightening will cause the sight glass fitting to crack.
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