Sanitary
External Tri-Clamp
Clean-out Design
All Welded Design
Description
The Trerice Sanitary Diaphragm Seal is intended for use in the food and pharmaceutical industries, or in any application where a thorough cleaning of the wetted surface is required. Ease of maintenance is ensured as surfaces that contact the process media are virtually free of crevices. The all welded construction and external Tri-Clamp connection allow for easy removal and cleaning.
Selection of the proper diaphragm seal is the sole responsibility of the user. Temperature and pressure limitations must be considered. Please refer to the Diaphragm Seal Design & Operation Section of this catalog. Improper application may cause failure of the seal, resulting in possible personal injury or property damage.
For correct use and application of all diaphragm seals, please refer to Diaphragm Seal Standard ASME B40.2.
How to Order
Dimensional Drawings
Complete Specifications
| Models | SGX (air/water) SGR (air) |
| Dial Size | 3½" |
| Wetted Parts | Bronze tube, brass socket |
| Movement | Brass |
| Connection | Lower Male, ¼" NPT |
| Case | Black Polycarbonate, stem-mounted flangeless |
| Window | Polycarbonate, threaded |
| Pointer | Plain, black finished |
| Dial Face | Aluminum, white background with black and red graduations and markings |
| Accuracy | ±3-2-3% ASME B40.100 Grade B |
| Options | Private label / OEM dial |
| Maximum Temperature | 150°F (65°C) |
| Approximate Shipping Weight | 0.4 lbs [0.18 kg] |
Design and Operations
Options and Accessories
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