Technical Data; Dimensions - Graco 482 Series Instructions-Parts List Manual

Models C02021, C02022, C02025, C02026
Category
Maximum fluid working pressure
Minimum fluid working pressure
Minimum air supply pressure
Viscosity range
Shot size range
Shot cycle rate
Fluid inlet
Air supply inlet
Fluid outlet
Mounting hole
Piston
Wetted parts
Weight
Viton
r
Air Supply Inlet
1/8 NPT Minimum
80 P.S.I.

Technical Data

All other metering valves: 3200 psi (22.0 MPa, 220 bar)
C02026: 2500 psi (17.2 MPa, 172.4 bar)
50 psi (0.34 MPa, 3.4 bar)
80 psi (0.55 MPa, 5.5 bar)
3000 to 1 million centipoise
0.2 to 4.0 cc
15 shots per minute, at 4.0 cc shot size with moderate viscosity
fluid
1/4 npt(f)
1/8 npt(f)
All other metering valves:1/8 npt(f)
C02025:1/4 npt(f)
7/16–20 unf–2B
Air-operated, spring return
Viton o-rings
r
1.43 lb (.65 kg)

Dimensions

5.50 Max. 5.19 Min.
(139.7 mm Max. 131.8 mm Min.)
7/16–20 x 5/8 Deep
2.06
Mounting Hole
(52.3 mm)
3.00
(76.2 mm)
Data
7/8–18 UNS–2A
Thread for Mounting
Material Inlet
1/8 NPT
Material Outlet
1/8 NPT
C02021
310543 21