SG Sight Gauge
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Non-Caged FEP Sight Gauge
Temperature: -25°F to 300°F
End Connections: 316L stainless steel sanitary Tri-Clamp®.
Consult factory for other end connection options.
- Liquid level indicators
- Sturdy, favorable in high stress applications
- High and low temperature rated
- Smooth, non-stick surface cleans easily and promotes minimal pressure drop
- Non-contaminating
- Will not impart taste or odor
- Shatterproof tube
- Will not discolor
- Unaffected by ultraviolet or sunlight
- 3-A Sanitary Standards 62-02
- USDA
- FDA
- USP Class VI
Part Number | I.D. | O.D. | Wall Thickness | Max. Working Pressure @ 70˚F |
---|---|---|---|---|
08RFSG | 0.50 | 0.70 | 0.10 | 150 psi |
12RFSG | 0.75 | 0.95 | 0.10 | 130 psi |
16RFSG | 1.00 | 1.25 | 0.12 | 125 psi |
24RFSG | 1.50 | 1.75 | 0.12 | 105 psi |
32RFSG | 2.00 | 2.25 | 0.12 | 72 psi |
40RFSG | 2.37 | 2.65 | 0.14 | 50 psi |
48RFSG | 2.87 | 3.23 | 0.18 | 40 psi |
64RFSG | 3.87 | 4.28 | 0.20 | 30 psi |
Please Note: ID is nominal bore only. Consult factory for fitting ID dimension.
Rubber Fab recommends a Rubber Fab factory crimp for this product.

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