Product Overview
The GEMU 480 125W332A1ELF07 D17 O (Part No. 88287622-689883) is a pneumatically actuated butterfly valve engineered by GEMU for precise flow control and shut-off duty in industrial process and pneumatic piping systems. The valve combines a wafer-style butterfly body with a double-acting pneumatic actuator, delivering fast quarter-turn operation, high cycle reliability, and bubble-tight sealing across a broad range of neutral and mildly aggressive media. Its compact, lightweight construction makes it an ideal solution for space-constrained manifolds, skids, and OEM process equipment where dependable on/off isolation and throttling capability are required.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatically Actuated Butterfly Valve (Process & Pneumatic Valve) |
| Model Designation | GEMU 480 125W332A1ELF07 D17 O |
| Manufacturer Part Number | 88287622-689883 |
| Nominal Size | DN125 (per model code 125) |
| Actuation Type | Pneumatic, double-acting quarter-turn actuator |
| Operating Pressure | Standard Industrial Grade (up to rated PN per body rating) |
| Control Air Supply | Standard instrument air (typically 4–8 bar) |
| Mounting & Connection | Wafer-style body, ISO / Manufacturer Interface |
| Sealing Principle | Elastomer-lined seat for bubble-tight shut-off |
Engineering Features & Advantages
- Precision Performance: Quarter-turn disc rotation provides accurate flow modulation and rapid shut-off, with low pressure drop across the open valve for energy-efficient process lines.
- Pneumatic Actuation: Double-acting actuator delivers consistent torque output, fast response times, and reliable cycling without manual intervention.
- Compact Wafer Design: Low-weight, space-saving body simplifies installation between flanges and reduces piping load on skids and manifolds.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust sealing and corrosion-resistant wetted components.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original GEMU OEM standards for drop-in service and minimal downtime.
Typical Industrial Applications
This GEMU 480 butterfly valve is widely deployed in water and wastewater treatment plants, chemical and pharmaceutical process lines, food and beverage CIP circuits, HVAC and cooling water systems, and general pneumatic utility manifolds. It is equally suited to OEM process skids
PRODUCT IMAGES
GEMU 480 125W332A1ELF07 D17 O / 88287622-689883 Butterfly Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine GEMU 480 125W332A1ELF07 D17 O / 88287622-689883 Pneumatic Diaphragm Valve. This German-made pneumatic valve features a robust diaphragm design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.