Pressure Gauge Iso, Sub Plate Mounting | 1GIMS
The Hyloc 1GIMS is a precision-engineered, manually operated Pressure Gauge Isolator Valve specifically designed for sub-plate (manifold) mounting. Its primary purpose is to extend the lifespan of hydraulic pressure gauges by protecting them from the constant wear of system pressure, vibration, and hydraulic shocks.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The Hyloc 1GIMS is a high-performance, manual, seat-type Pressure Gauge Isolator Valve engineered for hydraulic systems where precision and component longevity are critical. Unlike standard “always-on” gauge connections, the 1GIMS acts as a protective buffer, ensuring the gauge is only exposed to system pressure when a reading is actually required.
| Category | Parameter | Specification / Feature Details |
|---|---|---|
| Operational Specs | Max Operating Pressure | 350 bar (approx. 5075 PSI) |
| Hydraulic Medium | Mineral oil | |
| Viscosity Range | 10 cSt to 380 cSt | |
| Fluid Temperature | -20°C to +70°C | |
| Fluid Cleanliness | ISO 4406 20/18/15 or better | |
| Design Features | Construction | Seat-type (poppet), manually operated |
| Mounting Type | Sub-plate mounted (MS version) | |
| Interface Standard | Factory standard | |
| Mounting Position | Optional (Horizontal or Vertical) | |
| Leakage Control | Leak-free seat design for positive gauge isolation | |
| Hardware Details | Gauge Port Sizes | G 1/4 (G02), G 3/8 (G03), or G 1/2 (G04) |
| Standard Seals | Nitrile (Standard); FKM/Viton (Optional – suffix “V”) | |
| Unit Mass | Approximately 0.3 Kg | |
| Body Finish | Available in Standard or SS 316 (prefix “316”) | |
| Ease of Use | Alignment | Swivelling nut allows 360° axial orientation of gauge face |
| Space Saving | Compact design eliminates need for gauge support brackets |










