President 2-Ball Pump
฿0.00
President 2-Ball Pump
Pneumatic 2-Ball Piston Pumps
2-ball pneumatic piston pumps for a wide range of applications
Features :
- Reliable President air motor provides low maintenance operation
- Designed for reliability and long life
- Positive displacement, 2-ball piston design provides uniform and easily controlled delivery
- Stainless steel or carbon steel models available to handle various fluids, including catalyzed materials
Specifications :
| 3:1 President, 4:1 President, and 2:1 Monark | |
| Model 220575 |
Metric
|
| Ratio |
3:1
|
| Maximum fluid working |
3.5 MPa, 35 bar
|
| Maximum air input |
1.2 MPa, 11.6
|
| Pump cycles per 1 gallon (3.8 liters) |
6.3
|
| Fluid flow at 60 cycles per |
35.1 liters/min
|
| Fluid inlet size |
1–1/2 npt(f)
|
| Fluid outlet size |
1 in. npt(f)
|
| Air inlet size |
1/2 npt(f)
|
| Weight |
50 kg
|
| Maximum pump operating temperature |
82°C
|
| * Sound pressure levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40psi 0.3 MPa, 2.8 bar, @ 70 psi 0.5 MPa, @ 100psi 4.8 bar,0.7 MPa, 7 bar
|
| * Sound power levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40 psi 0.3 MPa, 2.8 bar, @ 70 psi 0.5 MPa, 4.8 bar, @100 psi 0.7 MPa, 7 bar
|
| Wetted parts |
Chrome Plated Stainless Steel, Ultra–High Molecular Weight Polyethylene, Leather,
|
| Model 230992 | |
| Ratio |
4:1
|
| Maximum fluid working |
2.8 MPa, 28 bar
|
| Maximum air input |
0.7 MPa, 7 bar
|
| Pump cycles per 1 gallon (3.8 liters) |
8
|
| Fluid flow at 60 cycles per |
30.4 liters/min
|
| Fluid inlet size |
1–1/2 npt(f)
|
| Fluid outlet size |
1 in. npt(f)
|
| Air inlet size |
3/8 npt(f)
|
| Weight |
50 kg
|
| Maximum pump operating temperature |
82°C
|
| * Sound pressure levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40psi 0.3 MPa, 2.8 bar, @ 70 psi 0.5 MPa, 4.8 bar, @100 psi 0.7 MPa, 7 bar
|
| * Sound power levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40 psi (0.3 MPa, 2.8 bar), @ 70 psi (0.5 MPa, 4.8 bar), @100 psi (0.7 MPa, 7 bar)
|
| Wetted parts |
Supply and Return Tubes: Nickel-plated carbon steel. Air Motor Base: Aluminum Displacement Pump: Refer to manual 307983
|
| Model 230993 | |
| Ratio |
2:1
|
| Maximum fluid working |
2.8 MPa, 28 bar
|
| Maximum air input |
0.7 MPa, 7 bar
|
| Pump cycles per 1 gallon (3.8 liters) |
11
|
| Fluid flow at 60 cycles per |
21 liters/min
|
| Fluid inlet size |
1–1/2 npt(f)
|
| Fluid outlet size |
1 in. npt(f)
|
| Air inlet size |
3/8 npt(f)
|
| Weight |
50 kg
|
| Maximum pump operating temperature |
82°C
|
| * Sound pressure levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40 psi 0.3 MPa, 2.8 bar, @ 70 psi 0.5 MPa, 4.8 bar, @100 psi 0.7 MPa, 7 bar
|
| * Sound power levels (dBa) (Input air pressures at 15 cycles per minute) |
@ 40 psi 0.28 MPa, 2.8 bar, @ 70 psi 0.5 MPa, 4.8 bar, @100 psi 0.7 MPa, 7 bar
|
| Wetted parts |
Supply and Return Tubes: Nickel-plated carbon steel. Air Motor Base: Aluminum Displacement Pump: Refer to manual 307983
|
| *Tested in accordance with ISO 9614–2. | |
| 10:1 Ratio President Pump | |
|
Metric
|
|
| Ratio |
10:1
|
| Maximum fluid working pressure |
62 bar, 6.2 MPa,
|
| Maximum air input pressure |
6.2 bar, 0.62 MPa,
|
| Fluid flow at 60 cycles per minute |
11 liters/min
|
| Maximum pump operating temperature |
180F
|
| Wetted parts |
Refer to manual 307044
|
| Sound Pressure Levels (dBa) *measured at 1 meter from unit | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
4.8 bar (0.48 MPa, 70 psi)
|
| President |
78.3 dB(A)
|
| Sound Pressure Levels (dBa) *measured at 1 meter from unit | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
4.8 bar (0.48 MPa, 70 psi)
|
| President |
92.1 dB(A)
|
| Monark and President Pumps | |
|
Metric
|
|
| Model 239140 SST President | |
| Ratio |
46:1
|
| Maximum fluid working pressure |
32 MPa, 317 bar
|
| Maximum air input pressure |
0.7 MPa, 7 bar
|
| Fluid flow at 60 cycles per |
2.1 liters/min
|
| Maximum pump operating temperature |
82°C
|
| Weight |
11 kg
|
| Wetted parts |
AISI 304, 316, 440C, and 17–4 PH grades of stainless steel; tungsten carbide; PTFE; leather
|
| Model 223596 CST Monark | |
| Ratio |
23:1
|
| Maximum fluid working pressure |
19 MPa, 190 bar
|
| Maximum air input pressure |
0.8 MPa, 8 bar
|
| Fluid flow at 60 cycles per |
1.5 liters/min
|
| Maximum pump operating temperature |
82°C
|
| Weight |
11 kg
|
| Wetted parts |
carbon steel; AISI 304, 316, 420, 440C, and 17–4 PH grades of stainless steel; chrome; chrome and zinc plating; tungsten carbide; PTFE; leather
|
| Model 237958 SST Monark | |
| Ratio |
23:1
|
| Maximum fluid working pressure |
24 MPa, 238 bar
|
| Maximum air input pressure |
1.0 MPa, 10 bar
|
| Fluid flow at 60 cycles per |
1.5 liters/min
|
| Maximum pump operating temperature |
82°C
|
| Weight |
11 kg
|
| Wetted parts |
AISI 304, 316, 440C, and 17–4 PH grades of stainless steel; tungsten carbide; PTFE; leather
|
| Sound Pressure Levels (dBa) *measured at 1 meter from unit | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
100 psi (0.7 MPa, 7 bar)
|
| President |
80.9 dB(A)
|
| Monark |
63.9 dB(A)
|
| Sound Power Levels (dBa) *tested in accordance with ISO 9614–2 | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
100 psi (0.7 MPa, 7 bar)
|
| President |
94.6 dB(A)
|
| Monark |
71.0 dB(A)
|
| 15:1 and 30:1 Ratio President Pumps | |
|
Metric
|
|
| Maximum fluid working pressure |
25.0 MPa, 250 bar
|
| Maximum air input pressure |
0.8 MPa, 8 bar
|
| Pump cycles per 1 gallon (3.8 liters) |
60
|
| Maximum flow at 60 cycles/min |
3.8 liters
|
| Recommended speed for optimum pump life |
15–25 cycles/min; 0.25 to 0.42 gpm (0.9 to 1.6 liters/min)
|
| Air consumption |
approx. 35 scfm (0.98 m/min) at 1 gpm (3.8 liters/min) at 100 psi (0.7 MPa, 7 bar) air pressure
|
| Weight |
approx. 11 kg
|
| Wetted parts |
AISI 304, 316,420, and 17–4 PH grades of Stainless Steel; Chrome Plating;Tungsten Carbide; PTFE; Leather
|
| President and Monark Pumps | |
|
Metric
|
|
| Maximum fluid working pressure |
Models 221075, 223586, and 243664: 3600 psi (25 MPa, 248 bar) Model 239327: 1500 psi (10.5 MPa, 105 bar)
|
| Maximum air input pressure |
Models 221075, 223586, and 243664: 120 psi (0.8 MPa, 8 bar) Model 239327: 100 psi (0.7 MPa, 7 bar)
|
| Ratio |
Models 221075, 223586, and 243664: 30:1 Model 239327: 15:1
|
| Fluid flow at 60 cycles per minute |
Models 221075, 223586, and 243664: 1 gallon (3.8 liters) per minute Model 239327: 0.7 gallon (2.6 liters) per minute
|
| Recommended pump speed |
15 to 25 cycles per minute
|
| Weight |
Model 221075: approximately 30 lb (14 kg) Model 223586 and 243664: approximately 24 lb (11 kg) Model 239327: approximately 18 lb (8 kg)
|
| Wetted parts |
Carbon Steel; Chrome and Zinc Plating; Tungsten Carbide; PTFE; Leather; AISI 304, 316, 420, 440, and 17–4 PH Grades of Stainless Steel
|
| Sound Pressure Levels (dBa) *measured at 1 meter unit | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
70 psi (0.48 MPa, 4.8 bar)
|
| President |
78.34 dB(A)
|
| Monark |
75.9 dB(A)
|
| Sound Power Levels (dBa) *tested in accordance with ISO 9614–2 | |
|
Input Air Pressures at 15 cycles per minute
|
|
| Air Motor |
70 psi (0.48 MPa, 4.8 bar)
|
| President |
92.09 dB(A)
|
| Monark |
89.7 dB(A)
|
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