Graco 237607 Welder User Manual


 
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Technical Data
Maximum Working Pressure
Models 235627, 237607,
and 237649 4000 psi (280 bar). . . . . . . . . . . . .
Models 235628 and 243775 6000 psi (415 bar). . .
Outlet Port Size
All Models 1/4 npt(f) with nut for metal. . . . . . . . . .
flanged nozzle
Inlet Port Size
Models 235627 and 237607 1/4 npt(f). . . . . . . . . . .
Models 235628 and 243775 1/2 npt(f). . . . . . . . . . .
Model 237649 37_ SAE, 1/2-20 UNF(m). . . . . . . . .
Valve Orifice
Models 235627, 237607, 243775,
and 237649 0.20 in. (5.08 mm) dia.. . . . . . . . .
with tapered needle
Model 235628 0.19 in. (4.83 mm) dia. with. . . . . . .
0.25 in. (6.35 mm) carbide ball
Height
All Models 5.90 in. (149.86 mm). . . . . . . . . . . . . . . .
Width
All Models 1.20 in. (30.48 mm). . . . . . . . . . . . . . . . .
Length
Models 235627, 235628, 243775
and 237607 8.05 in. (204.47 mm). . . . . . . . . . .
Model 237649 8.90 in. (226.06 mm). . . . . . . . . . . . .
Weight
Model 235627 15.45 oz. (439 g). . . . . . . . . . . . . . . .
Model 235628 and 243775 22.70 oz. (636 g). . . . .
Model 237607 15.45 oz. (439 g). . . . . . . . . . . . . . . .
Model 237649 17.00 oz. (483 g). . . . . . . . . . . . . . . .
Wetted Parts
Model 235627
Fluid Section Aluminum. . . . . . . . . . . . . . . . . . .
Fluid Tube 300 Series Stainless Steel. . . . . . . .
Valve Needle 17-4 PH Stainless Steel. . . . . . .
Valve Seat 17-4 PH Stainless Steel. . . . . . . . .
Other 316 Stainless Steel, fluoroelastomer,. . .
and Polyurethane
Model 235628
Fluid Section 17–4 PH Stainless Steel. . . . . . .
Fluid Tube 300 Series Stainless Steel. . . . . . . .
Valve Needle Carbide and 17–4 PH. . . . . . . . .
Stainless Steel
Valve Seat Carbide and 17–4 PH. . . . . . . . . . .
Stainless Steel
Other Stainless Steel, fluoroelastomer, PTFE.
;CV75,
and Polyurethane
Model 243775
Fluid Section 17–4 PH Stainless Steel. . . . . . .
Fluid Tube 300 Series Stainless Steel. . . . . . . .
Valve Needle Carbide and 17–4 PH. . . . . . . . .
Stainless Steel
Valve Seat Carbide and 17–4 PH
. . . . . . . . . . .
Stainless Steel
Other Stainless Steel, fluoroelastomer, PTFE,
and Polyurethane
Model 237607
Fluid Section Aluminum. . . . . . . . . . . . . . . . . . .
Fluid Tube 300 Series Stainless Steel. . . . . . . .
Valve Needle Carbide and 17-4 PH . . . . . . . . .
Stainless Steel
Valve Seat Carbide and 17-4 PH . . . . . . . . . . .
Stainless Steel
Other 316 Stainless Steel, fluoroelastomer,. . .
and Polyurethane
Model 237649
Fluid Section Aluminum. . . . . . . . . . . . . . . . . . .
Fluid Tube 300 Series Stainless Steel. . . . . . . .
Valve Needle Carbide and 17-4 PH . . . . . . . . .
Stainless Steel
Valve Seat Carbide and 17-4 PH . . . . . . . . . . .
300 Series Stainless Steel
Swivel Inlet Fitting 303 Stainless Steel, and. . .
Ultra High Molecular Weight Polyethylene
Other 316 Stainless Steel, fluoroelastomer,. . .
and Polyurethane