Nordson_EFD_Rhino_SD2_XD2_Operating Manual - 第47页
Rhino SD2/XD2 Pumps 43 Part 1073520-12 E 2013 Nordson Corporation Air Requirements See Figure 24. The minimum instantaneous flow rate must be at least 175 SCFM at 60 psi for rapid air motor direction changes. This flow r…
Rhino SD2/XD2 Pumps
42
E 2013 Nordson Corporation
Part 1073520-12
Specifications
Following are the specifications for the pump.
Air Motor
Table 3 lists the hydraulic output ratios. See Figure 24 for air consumption data.
Table 3 Output Ratios
Air Motor
Hydraulic Section
5.8 cu-in. 8.1 cu-in. 8.1 cu-in. Stainless Steel
10-inch 65:1 48:1 48:1
Hydraulic Section
Table 4 lists the specifications for the hydraulic sections.
Table 4 Hydraulic Section Specifications
Item
Hydraulic Section
5.8 cu-in. 8.1 cu-in. 8.1 cu-in. Stainless Steel
Maximum
Output
174 cu-in./min.
(2.85 liters/min.)
243 cu-in./min.
(3.98 liters/min.)
121 cu-in./min.
(1.98 liters/min.)
Maximum
Stroke Rate
Intermittent: 1 stroke per 2 sec (30 strokes/min.)
Continuous: 1 stroke per 4 sec (15 strokes/min.)
Viscosity Range 30,000−3 million centipoise
Wetted
Component
Materials
SD2 Standard Hydraulic Section:
Carbon Steel, Stainless Steel, Brass, Aluminum, Proprietary Ceramic Coating, Chrome Plated
Carbon Steel, Viton, UHMWPE
XD2 Standard Hydraulic Section:
Carbon Steel, Stainless Steel, Brass, Aluminum, Proprietary Ceramic Coating, Viton, UHMWPE
XD2 Stainless Steel Hydraulic Section:
Stainless Steel 400- and 300-Series, Proprietary Ceramic Coating, Viton, Polyester
XD2H heated Hydraulic Section:
Carbon Steel, Stainless Steel, Brass, Proprietary Ceramic Coating, Viton, Peek
Rhino SD2/XD2 Pumps
43
Part 1073520-12
E 2013 Nordson Corporation
Air Requirements
See Figure 24. The minimum instantaneous flow rate
must be at least 175 SCFM at 60 psi for rapid air motor
direction changes. This flow rate minimizes material
pressure loss during pump shifts.
20
10
20
30
40
50
60
Strokes per Minute
Air Consumption
SCFM
Inlet Pressure
PSIG
0 10 30
10-Inch Air Motor
Figure 24 Air Consumption
