3" Borosilicate Tri Clamp Sight Glass with Gaskets and Tri Clamps Propane Burners Upgrade to an 18" Manway:

Upgrade to an 18" Manway: $638

2 Gallon Hot Liquor Tank with Thermowell and Thermometer and Sight Glass

You will always receive 1 piece if you order from 1" to 72" unless you request otherwise

3/8" Threads

304 Food Grade Stainless Steel

3" Borosilicate Tri Clamp Sight Glass with Gaskets and Tri Clamps Propane Burners Upgrade to an 18" Manway:3" Tri Clamp Sight Glass with Silicone Seals and Stainless Steel SS304 Borosilicate Glass Kit. This kit comes with everything you need to connect the sight glass to your existing system. Parts list for this kit are as follows: (1) 3" Tri Clamp Connection Sight Glass with Temp Resist Borosilicate Glass (2) 3" Single Hinge Tri Clamps (2) 3" Silicone Gaskets Borosilicate glass is known for having very low coefficients of thermal expansion (~3 106 C at 20