DURAVIS ESV 506 Series Compressor Solenoid Valves

Model	Position (N.C. = Normally Closed)	Connection Size (G)	Orifice Size	Min Pressure AC (bar)	Max Pressure AC (bar)	Min Pressure DC (bar)	Max Pressure DC (bar)	Sealing Material
ESV 506-00-010	N.C.	1/8"	1 mm	0	16	0	16	VITON
ESV 506-00-018	N.C.	1/8"	1.8 mm	0	12	0	12	VITON
ESV 506-00-025	N.C.	1/8"	2.5 mm	0	6	0	6	VITON
ESV 506-01-010	N.C.	1/4"	1 mm	0	16	0	16	VITON
ESV 506-01-018	N.C.	1/4"	1.8 mm	0	12	0	12	VITON
ESV 506-01-025	N.C.	1/4"	2.5 mm	0	6	0	6	VITON

General Information:
The Duravis ESV 506 series solenoid valves are designed to ensure safe and fast control in refrigerant gas circuits, mainly used at the compressor outlet line. With long service life and high efficiency, they are ideal for HVAC-R applications.

Technical Specifications:

• Body Material: Brass

• Connection Size: 1/4” – 3/8” – 1/2” (BSP or NPT)

• Valve Type: 2/2 Way, Normally Closed (NC)

• Operation Type: Direct acting

• Pressure Range: 0 – 28 bar

• Temperature Range: -40°C ~ +130°C

• Media: Refrigerant gases such as R134a, R404A, R22, R407C, R410A

• Coil Voltage: 24V DC, 220V AC

• Protection Class: IP65 (with coil)

• Seal Material: Neoprene or Viton

Application Areas:

• Cooling and air conditioning systems

• Industrial compressor outlet lines

• Refrigerant gas circuits

• Automated gas flow control

Mounting Position:
Vertical mounting (coil on top) is recommended. Horizontal use is also possible but vertical ensures optimal performance.