Product Overview
The NORGREN B68G-8AS-006 is a high-precision pneumatic filter regulator from the renowned Norgren B68G series, designed to deliver clean, accurately controlled compressed air for demanding industrial processes. This combined unit integrates a high-efficiency coalescing filter with a precision pressure regulator, removing particulate contaminants, water, and oil aerosols while maintaining a stable downstream pressure setpoint. As a critical component in pneumatic control loops, it ensures reliable operation of actuators, valves, and instrumentation by protecting them from contamination and pressure fluctuations. The B68G-8AS-006 is engineered for panel or inline mounting and is widely used in automation, packaging, and process control systems where air quality and pressure consistency are paramount.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Filter Regulator (Process & Pneumatic Valve) |
| Model Designation | B68G-8AS-006 |
| Operating Pressure | Standard Industrial Grade (Up to 17 bar inlet, adjustable outlet 0.5–10 bar) |
| Mounting & Connection | Standard ISO / Norgren Interface (1/4″ or 3/8″ port size, depending on configuration) |
| Filtration Rating | 5 µm nominal (standard), optional 40 µm |
| Adjustment Mechanism | Non-rising stem with locking nut |
| Drain Type | Manual drain (standard); automatic drain optional |
| Body Material | Zinc die-cast body with epoxy coating |
| Seal Material | Nitrile (NBR) / Polyurethane |
| Operating Temperature | -20°C to +80°C (ambient and media) |
Engineering Features & Advantages
- Precision Performance: The B68G-8AS-006 combines a high-efficiency filter element with a sensitive pressure regulator, ensuring minimal pressure drop and accurate downstream pressure control, even under varying flow demands.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the unit features a robust zinc die-cast body with epoxy coating for corrosion resistance and long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Norgren B68G series components, ensuring drop-in replacement without modification.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original NORGREN OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The B68G-8AS-006 is engineered for panel or inline mounting and is widely used in automation, packaging, and process control systems where air quality and pressure consistency are paramount.
PRODUCT IMAGES




NORGREN B68G-8AS-006 Pneumatic Filter Regulator
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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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