Sky Refrigeration Additional Sight Glasses
Part Nums:
See below
Key Features
Part No.
Description
CO2 Rated
608-20B
1-1/4 Rotalock Sight Glass with indicator ball
No
608-21
1-1/4 Rotalock Sight Glass
No
608-21 K
1-1/4 Rotalock Sight Glass c/w weld socket
No
610-12
3/4 NPT Fused Glass
No
610-24
1 1/2 NPT Fused Glass
No
611-14
Sight Glass Assembly 7/8 to 1 1/8 tube
No
608-20B FS
1 1/4 Rotalock Sightglass with Frost Shield
Yes