Features and Benefits
| FEATURES |
BENEFITS |
| Magnetically Coupled |
Leak Free |
| Valveless |
No Vapor Trapping |
| E xternal Gear |
Low Shear and Low N PSH R |
| Smooth, Non-pulsing Flow |
Flow Meter Friendly |
| Positive Displacement |
Self Priming and No Pulsation Dampener Required |
| Robust Design |
Long Life- Typically 10,000 to 20,000 hours |
| High Rotational Speed Design |
Compact Package Size |
| Precision Design |
Metering Accuracy to +I- 1% with Appropriate Drive & Feedback |
| Fluid Slip Internal to Pump |
E xceptional Turn down 100:1 with Standard Motors & Controllers Overcomes Vapor Locking |
| Simple, Non complex Assembly |
Field Reparable, Easy and Quick |
W Series Pump Model
| Pump Displacement |
Flow |
Flow |
Cont. Max |
Int. |
Int. |
Cont. |
Cont. |
Max Temp |
Max Temp |
Max Magnet Size |
| ml/rev |
GPH |
LPH |
RPM |
PSI |
BAR |
PSI |
BAR |
F |
C |
G/XIW |
| 0.11 |
6 |
22 |
5000 |
250 |
17.2 |
250 |
17.2 |
350 |
177 |
G |
| 0.19 |
10 |
38 |
5000 |
250 |
17.2 |
250 |
17.2 |
350 |
177 |
G |
| 0.23 |
12 |
46 |
5000 |
250 |
17.2 |
250 |
17.2 |
350 |
177 |
G |
| 0.38 |
20 |
76 |
5000 |
250 |
17.2 |
250 |
17.2 |
350 |
177 |
G |
| 0.57 |
30 |
114 |
5000 |
250 |
17.2 |
250 |
17.2 |
350 |
177 |
G |
| 0.68 |
36 |
136 |
5000 |
250 |
17.2 |
200 |
13.8 |
350 |
177 |
G |
| 0.8 |
42 |
160 |
5000 |
250 |
17.2 |
200 |
13.8 |
350 |
177 |
G |
| 0.99 |
52 |
198 |
5000 |
200 |
13.8 |
140 |
9.7 |
350 |
177 |
X |
| 1.2 |
63 |
239 |
5000 |
200 |
13.8 |
140 |
9.7 |
350 |
177 |
X |
| 1.3 |
69 |
259 |
5000 |
175 |
12.1 |
125 |
8.6 |
350 |
177 |
X |
| 1.6 |
84 |
319 |
5000 |
150 |
10.3 |
100 |
6.9 |
350 |
177 |
X |
| 2 |
105 |
399 |
5000 |
150 |
10.3 |
100 |
6.9 |
350 |
177 |
X |
| 2.3 |
121 |
459 |
5000 |
150 |
10.3 |
100 |
6.9 |
350 |
177 |
X |
| 2.6 |
137 |
519 |
5000 |
250 |
17.2 |
150 |
10.3 |
350 |
177 |
X |
| 5.3 |
279 |
1057 |
5000 |
135 |
9.3 |
100 |
6.9 |
350 |
177 |
X |
| 7.9 |
416 |
1576 |
4000 |
90 |
6.2 |
70 |
4.8 |
350 |
177 |
X |
| 8 |
422 |
1596 |
4000 |
150 |
10.3 |
150 |
10.3 |
350 |
177 |
w |
| 12 |
632 |
2394 |
4000 |
100 |
6.9 |
100 |
6.9 |
350 |
177 |
w |
Theoretical Flow 3500 RPM, 0 PSI (Bar)
Max. Differential Pressure @ 1 cps Viscosity
W Series Material of Construction
| COMPONENT |
MATERIAL |
| Wetted MetaI |
316 Stainless Steel, Hastelloy C, or Titanium |
| Gears and Bearings |
PPS (polyphenylene Sulfide) or PEEK (Polyetheretherketone) |
| 0-Rings |
Viton |
| Driven Magnet |
Welded 316 SS, Hastelloy C, or Titanium Encapsulated Samarium Cobalt |
