 Structural featrures:
With fluid dynamic groove.
Multi_spring, balanced and stationary.
With thread pumping mechanism.
With stationary diversion sleeve.
With floating diversion sleeve(DSDHFB).
Application scope:
Pressure: ≤5.0MPa
Shaft diameter: ф50~ф250mm
Temperature: Pump chamber: ≤+200℃ Seal chamber:0~+70℃
Linear speed: DSDHF:≤50m/s DSDHFB: ≤70m/s
Application: clear water, oil and other slightly corrosive liquids.
| Model |
D1 |
D2 |
D3 |
D4 |
L1 |
L2 |
L3 |
| DSDHF-54 |
54 |
47 |
115 |
165 |
40.5 |
40.5 |
105 |
| DSDHF-64 |
64 |
57 |
125 |
175 |
40.5 |
40.5 |
105 |
| DSDHF-74 |
74 |
67 |
135 |
185 |
40.5 |
40.5 |
105 |
| DSDHF-84 |
84 |
77 |
145 |
195 |
42.5 |
42.5 |
115 |
| DSDHF-94 |
94 |
87 |
155 |
205 |
42.5 |
42.5 |
115 |
| DSDHF-04 |
104 |
97 |
165 |
215 |
42.5 |
42.5 |
115 |
| DSDHF-117 |
117 |
111 |
187 |
250 |
44 |
40 |
124 |
| DSDHF-130 |
130 |
124 |
200 |
270 |
43 |
39 |
121 |
| DSDHF-147 |
147 |
144 |
215 |
285 |
47 |
45 |
125 |
| DSDHF-180 |
180 |
142 |
220 |
290 |
50 |
50 |
130 |
| DSDHF-191 |
191 |
157 |
245 |
315 |
50 |
50 |
130 |
| DSDHF-204 |
204 |
177 |
265 |
330 |
50 |
50 |
130 |
| Model |
D1 |
D2 |
D3 |
D4 |
L1 |
L2 |
L3 |
| DSDHFB-84 |
84 |
77 |
145 |
195 |
42.5 |
42.5 |
115 |
| DSDHFB-94 |
94 |
87 |
155 |
205 |
42.5 |
42.5 |
115 |
| DSDHFB-104 |
104 |
97 |
165 |
215 |
42.5 |
42.5 |
124 |
| DSDHFB-117 |
117 |
111 |
187 |
250 |
44 |
40 |
125 |
| DSDHFB-130 |
130 |
124 |
200 |
270 |
43 |
39 |
121 |
| DSDHFB-147 |
147 |
144 |
215 |
285 |
47 |
45 |
130 |
| DSDHFB-180 |
180 |
175 |
265 |
350 |
46.5 |
45 |
125.5 |
| DSDHFB-191 |
191 |
186 |
295 |
410 |
76 |
65 |
190 |
| DSDHFB-204 |
204 |
200 |
325 |
440 |
76 |
65 |
190 |
| DSDHFB-217 |
217 |
215 |
355 |
470 |
76 |
85 |
200 |
| DSDHFB-247 |
247 |
242 |
385 |
500 |
85 |
85 |
220 |
| DSDHFB-265 |
265 |
260 |
415 |
530 |
85 |
85 |
220 |
|
DSDHF DSDHFB
