Armored Sight Flow Indicators
Sight Flow Indicators & Sight Windows Series Data
Features
- Used to observe the flow of liquids in a piping system
- A rigid steel housing surrounds the sight tube and provides additional strength and protection from mechanical impact
- Threaded and flanged connections are available in a variety of sizes to match the diameter of the pipe being used
- A wide range of housing materials are available
- Units can be made with any overall length if additional visibility is required
- Wetted materials consist of glass and the connection end plates
- Recommended for low pressure vertical or horizontal applications
- Maximum pressure allowable will vary with temperature and size.
Specifications
Connection Types
F = Flanged
T = Threaded
Standard Sizes for Threaded Models
0.50″
0.75″
1.00″
1.50″
2.00″
Standard Sizes for Flanged Models
0.50″
0.75″
1.00″
1.50″
2.00″
2.50″
3.00
4.00″
Body Material
CS = Carbon Steel
S4 = 304 Stainless Steel
S16 = 316 Stainless Steel
End Plate Material
A20 = Alloy 20
HC = Hastelloy C 276
CS = Carbon Steel
S4 = 304 Stainless Steel
S16 = 316 Stainless Steel
P = Polyvinyl Chloride (PVC)
CP = Chlorinated Polyvinyl Chloride (CPVC)
Seals
V = Fluorocarbon
A = Aflas
B = Buna-N
TE = PTFE Encapsulated Silicone
E = Ethylene Propylene
K = Kalrez
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