Product Overview
The PFEIFFER VACUUM V5SATSMGEF is a precision-engineered vacuum isolation valve designed for reliable shut-off and control of gas flow in vacuum systems. Manufactured by Pfeiffer Vacuum, a global leader in vacuum technology, this valve operates as an electro-pneumatically actuated angle valve with a bellows-sealed stem, ensuring hermetic separation between the process medium and the actuator. The V5SATSMGEF is specifically configured for demanding industrial vacuum processes where contamination-free operation, leak-tight sealing, and repeatable cycling are critical. Its robust construction and high-grade sealing materials make it suitable for integration into both rough and high-vacuum lines, serving as a primary isolation point between vacuum pumps and process chambers.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Vacuum Isolation Valve (Angle Valve, Pneumatically Actuated) |
| Model Designation | V5SATSMGEF |
| Manufacturer | Pfeiffer Vacuum |
| Valve Actuation | Pneumatic (compressed air), spring-return or double-acting configuration |
| Sealing Technology | Bellows-sealed stem with elastomer valve seat for leak-tight isolation |
| Operating Pressure Range | Vacuum service; suitable for rough to high-vacuum applications (mbar range) |
| Mounting & Connection | Standard ISO-KF / CF flange interface (model-dependent) |
| Body Material | Stainless steel / aluminum alloy construction |
| Leak Rate | < 1 × 10⁻⁹ mbar·l/s (helium leak-tight) |
Engineering Features & Advantages
- Precision Vacuum Sealing: The bellows-sealed stem design eliminates dynamic O-ring wear and prevents process contamination, delivering consistent leak-tight performance over millions of cycles.
- Pneumatic Actuation Reliability: Fast, repeatable open/close response via compressed air actuation, enabling automated process control and integration with PLC or vacuum controller systems.
- Industrial Reliability: Built for continuous operation under severe industrial vacuum conditions, with corrosion-resistant wetted materials and a robust actuator housing.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Pfeiffer Vacuum OEM standards, ensuring drop-in replacement without modification.
- Contamination-Free Operation: Bellows isolation keeps the actuator mechanism separated from the vacuum chamber, ideal for semiconductor, coating, and analytical applications.
Typical Industrial Applications
The PFEIFFER VACU
PRODUCT IMAGES
PFEIFFER VACUUM V5SATSMGEF Vacuum 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 PFEIFFER VACUUM V5SATSMGEF Solenoid Vacuum Valve. This German-made vacuum component features a reliable solenoid actuation, delivering leak-free, precise gas flow control for demanding industrial vacuum systems.