2/2 way anti-acid & alkaline valve: direct acting for fast response. Suitable for acid or alkaline chemical fluid. Fluid should keep in liquid status. Please install horizontally.			 
		
				
				
									1. MODEL: PE220-03, PE220-04. 
2. Port size: 3/8", 1/2". 
3. Fluid: pure water, chemical acid. 
4. Orifice: 5mm. 
5. Operation: direct acting. 
6. Diaphragm: NBR with Teflon laminated outside. 
7. Pressure range: 0.1~1kgf/cm². 
8. Max. pressure: 1kgf/cm² . 
9. Body material: Teflon. 
10. Temperature range: -5°C~90°C. 
11. Ambient temperature: -20°C~60°C. 
12. Installation: horizontally. 
13. Duty cycle: 100% ED. 
14. Coil type: din. 
15. Protection deg.: IP65 (DIN40 050). 
16. Insulation: F. 
17. Voltage tolerance: ±10%. 
18. Standard voltage: 220VAC, 110VAC, 24VDC. 
19. Power consumption: 22VA (AC 50Hz), 15W (DC). 
20. Net weight: 1660g, 1660g.