Gas Pressure Regulator with Solenoid Valve, 500 mbar, Class A, IP65

The HONEYWELL KROMSCHRODER VAD240R/NK-50A is a pressure regulator intended for use in applications requiring control and monitoring of gas pressure. This unit features a Class A pressure regulator to EN 88 standards and incorporates a Class A solenoid valve compliant with EN 161, compatible with gas, air, and biologically produced methane. The device operates at a maximum inlet pressure of 500 mbar (7 psig) and is rated for an adjustable outlet pressure range between 35–100 mbar. It includes a pilot lamp for status indication and offers electrical connection via an M20 cable gland.

Key features:

• Pressure regulator: Class A to EN 88
• Solenoid valve: Class A to EN 161; compatible with gas, air, and biologically produced methane
• Maximum inlet pressure: 500 mbar (7 psig)
• Outlet connection: DN 15 (1/2") Rp internal thread; no inlet flange
• Electrical specifications: Mains voltage 24 V DC; includes provision for electrical connection via an M20 cable gland
• Protection rating: IP65
• Certifications: FM and SA approved; EU certified
• Operation: configured with quick opening/closing functionality
• Accessories include right-side pressure switch (30–110 mbar), test point for outlet pressure, left-side screw plugs