R84G – Excelon® Plus Modular System

Pressure regulators

Technical features

Product Type	Pressure Regulators
Medium	Compressed air only
Maximum supply pressure	20 bar (290 psi)
Outlet pressure ranges	0,3 …10 bar (4 … 145 psi), 0,3 … 4 bar (4 … 58 psi) optional, 0,3 … 7 bar (4 … 101 psi) optional, 0,7 … 17 bar (10 … 247 psi) optional
Gauge	Integrated as standard Gauge port 1/8 or electronic pressure sensor as option
Port size	G3/8, G1/2, G3/4, 3/8 PTF, 1/2 PTF, 3/4 PTF
Diaphragm Type	Relieving and Non-relieving
Flow	125 dm3/s at port size: 1/2”, inlet pressure 10 bar (145 psi), 6,3 bar (91 psi) set pressure and a Δp: 1 bar (14,5 psi) droop from set.
Ambient/Media temperature	-20 … +65ºC (-4 … +149ºF) Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F).
Atex	Regulators R84 are in conformity with Atex 2014/34/EU II 2 GD Ex h IIC T6 Gb EX h IIIC T85°C Db excluding all versions with electronic pressure sensor
Materials	Body: Die cast aluminium Body covers: ABS Bonnet: POM/Aluminium Valve: PP with Geolast seals Elastomers: NBR