Truflo GI Series Gauge Guard
The Truflo GI Series Gauge Guard by ICON Process Controls is designed to isolate pressure gauges from corrosive media. Featuring a PTFE-bonded diaphragm, the GI Series protects sensitive instrumentation while offering flexibility with PVC, PP, or PVDF body options. Each unit is compatible with Truflo OBS plastic gauges and includes a ½” or ¼” NPT connection. Compact and rugged, this gauge guard eliminates the need for bushing or external mounting equipment.
Ideal for chemical processing, water treatment, and corrosive fluid applications, the GI Series offers reliable protection and installation flexibility with heavy-duty connections and stable diaphragm isolation.
-
OVERVIEW
-
SPECIFICATIONS
-
MODEL NUMBERS
Manufacturer: ICON Process Controls
Product Type: Truflo GI Series Plastic Gauge Guard
Applications: Chemical Processing, Pressure Monitoring, Corrosive Environments, Electroplating
Body Materials: PVC, PP, PVDF
Process Connection: ¼” or ½” NPT
Diaphragm: PTFE or FPM Bonded
Compatible Gauges: Truflo OBS Plastic Gauges
Design Features:
- No special equipment needed for mounting
- PTFE-bonded diaphragm ensures stability and resistance
- Heavy-wall connection port for safety
- Compact footprint
- Eliminates sediment build-up in gauges
- Multiple color options for process customization
| Technical Specifications | |
|---|---|
| Mounting | Direct Mount | Bottom Connection |
| Process Connection | ¼″ (M) NPT |
| Measuring Principle | Bourdon Tube | 316SS |
| Pressure Ranges | Psi | 0-60 | 0-100 | 0-160 |
| Lens | High Impact Polycarbonate |
| Filling | Glycerin | Silicone† | Halocarbon† |
| Accuracy | ± 0.75% |
| Operating Temperature | PP: 190°F | 88°C |
| Dial Diameter | 2½″ |
| Standards & Approvals | CE | FCC | RoHS Compliant |
| Model Selection – OBS-TT “Tell Tale” Pressure Gauge | ||
|---|---|---|
| Size | Part Number | Material |
| ¼″ NPT 316SS | OBS-TT-P-0-60 | PP 316SS |
| ¼″ NPT 316SS | OBS-TT-PP-0-100 | PP 316SS |
| ½″ NPT 316SS | OBS-TT-P-0-160 | PP 316SS |