Technical Data | Hitachi 309521J manual

Technical Data

Mix ratio range	0.0:1-10:1 (in 0.1 increments)
Ratio tolerance range	+/- 5%
Flow rates
Minimum	1 qt./min. (0.95 liter/min.)*
Maximum	3 gal./min. (11.4 liter/min.)
Fluid viscosity range	200-20,000 cps (heavier viscosities can be mixed with use
	of optional heaters, heated hoses, and hardware)
Fluid filtration	60 mesh, (238 micron) standard
Maximum fluid working pressure
45:1	4500 psi (31 MPa, 310 bar)
56:1	5600 psi (38.6 MPa, 386 bar)
68:1	6800 psi (46.9 MPa, 469 bar)
80:1	7250 psi (50 MPa, 500 bar)
Air supply pressure range	50-110 psi (345-800 kPa, 3.5-8 bar)

Maximum air consumption at 100 psi (0.7 MPa, 7 bar) in cfm (m3/min.) 45:1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 (3.1) 56:1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 (3.5) 68:1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 (4.4) 80:1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 (5.1)

Ambient temperature range

Operating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32-130° F (0-54° C)

Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-160° F (–1-71° C) Environmental Conditions Rating . . . . . . . . . . . . . . . . . . . Indoor/outdoor use

Altitude up to 4000 meters

Maximum relative humidity to 99% up to 54° C Pollution degree (11)

Installation category (2)

Sound pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 dBA at 100 psi (0.7 MPa, 7 bar) Wetted parts

Suction tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . aluminum

Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . carbon steel, alloy steel, 303, 440 & 17-4ph grades stain- less steel, zinc and nickel plating, ductile iron, tungsten carbide, PTFE, leather

Metering Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . carbon steel, zinc plating, carbide, polyethylene, leather Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . carbon steel, zinc plating, carbide, 302 stainless steel Mixer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . stainless steel

Spray gun. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See gun manual PC Communications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . RS-232

*Minimum flow rate is dependent on the material being sprayed and mixing capability. Test your material for spe- cific flow rate.

309521J