Product Overview
The NOR-CAL PRODUCTS 3870-01920 is a precision-engineered pneumatic vacuum poppet valve designed for reliable control of vacuum and low-pressure pneumatic circuits in demanding industrial environments. Manufactured by NOR-CAL PRODUCTS, a recognized name in vacuum and pneumatic control technology, this valve utilizes a poppet-style actuation mechanism to deliver positive sealing and repeatable flow control. Unlike spool-type directional valves, the poppet design ensures bubble-tight shutoff and minimal leakage, making it ideal for vacuum handling, pick-and-place automation, and process control systems where consistent vacuum integrity is critical. The 3870-01920 integrates seamlessly into general process and pneumatic valve networks, serving as a dependable interface for vacuum generation, isolation, and switching functions within larger hydraulic and pneumatic control architectures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Vacuum Poppet Valve (General Process & Pneumatic Valve) |
| Model Designation | 3870-01920 |
| Manufacturer | NOR-CAL PRODUCTS |
| Valve Mechanism | Poppet-type actuation with positive sealing |
| Operating Pressure | Standard Industrial Grade (vacuum to low-pressure pneumatic range) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: Poppet-style sealing delivers bubble-tight shutoff and high repeatability in vacuum and low-pressure pneumatic circuits, minimizing leakage and maintaining stable vacuum levels.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction that resists wear and contamination in demanding process environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without modification to existing pneumatic or vacuum manifolds.
Typical Industrial Applications
This pneumatic vacuum poppet valve is commonly deployed in automated vacuum pick-and-place systems for electronics and packaging, plastic injection molding machines requiring vacuum-assisted part handling, CNC machine tools with vacuum workholding fixtures, and general industrial process control skids where reliable vacuum isolation and switching are essential. It is also suitable for metallurgical and material handling equipment that integrates pneumatic vacuum circuits into larger hydraulic and pneumatic control systems.
PRODUCT IMAGES
NOR-CAL PRODUCTS 3870-01920 Pneumatic Vacuum Poppet Valve
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- 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.
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