Use this regulator from IMI Norgren to keep downstream pressure constant in your compressed air circuit. The relieving device reduces input pressure to a constant lower output by allowing excess air to escape the system. To keep pneumatic equipment functioning efficiently, it retains a consistent operating pressure, regardless of fluctuations in either upstream pressure or rate of air consumption. A zinc alloy body gives the regulator reliable corrosion and wear resistance, even when used in harsh environments.

• Nitrile rubber (NBR) seals resist abrasion and corrosion for long-lasting performance
• Wide media operating temperature range of -20°C to +65°C for use with hot and cold compressed air
• Durable acetal resin adjusting knob is resistant to wear

• Industrial air tools
• Medical equipment
• Refrigerators and freezers

Yes, this regulator's adjusting knob is lockable. This stops unauthorised tampering that could lead to machinery damage or create a safety hazard. The lock also prevents accidental increases to the pressure setting to help prevent air from being wasted.