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THREE SCREW PUMPS | |||||||||||||||
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| STANDARD VERSION |  |
PXF | PXV | PXC | PCX | PCXA | PCXV | PCXVA | PCXAO | PCXO | PO | POF | PZ | PHS | PCX 2SP | PCX 2SP LS | PCX 2SP WTG |
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| flow | GPM | 2.6?? 1427 |
2.6?? 1427 |
2.6?? 1427 |
2.6?? 1450 |
2.6?? 1450 |
2.6?? 1450 |
2.6?? 1450 |
2.6?? 1450 |
2.6?? 1450 |
2.6?? 172 |
3?? 225 |
5.2?? 1450 |
1.6?? 53 |
2.6?? 5284 |
2.6?? 2262 |
2.6?? 2262 |
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| Max admissible | bar | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 100 | 120 | 16 | 16 | 40 | 10 | 40 | |
| delivery pressure(A) | psi | 435 | 435 | 435 | 435 | 435 | 435 | 435 | 435 | 435 | 1451 | 1741 | 232 | 232 | 581 | 145 | 581 | |
| Standard | cSt | 10?? 5000 |
10?? 5000 |
105000 | 10?? 5000 |
10?? 5000 |
10?? 5000 |
10?? 5000 |
10?? 5000 |
10?? 5000 |
1?? 400 |
10?? 5000 |
1.2?? 5000 |
1.2?? 5000 |
1?? 15000 |
1?? 15000 |
5?? 2500 |
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| WORKING CONDITIONS (A) | Viscosity(A) | SSU | 55?? 22125 |
55?? 7000 |
55?? 22125 |
55?? 7000 |
55?? 7000 |
55?? 7000 |
55?? 7000 |
55?? 7000 |
55?? 7000 |
31?? 1770 |
55?? 22125 |
32?? 22125 |
32?? 22125 |
31?? 66372 |
31?? 66372 |
42?? 11500 |
| Standard | C?? | 0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 120 |
0?? 100 |
0?? 120 |
0?? 150 |
0?? 150 |
0?? 300 |
0?? 300 |
0?? 300 |
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| Temperature(A) | F?? | 32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 248 |
32?? 212 |
32?? 248 |
32?? 302 |
32?? 302 |
32?? 572 |
32?? 572 |
32?? 572 |
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| Solid content | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | ||
| (A) For different WORKING CONDITIONS contact SEIM sales dept. | ||||||||||||||||||
| Hydraulic Oils | |
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| Diathermic | |
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| Organic (DFD-U) & Phosphate (HFDR) Ester | |
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| FLUID COMPATIBILITY (B) | Hydrofluorcarbide Water-Glycol | |
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| Light & Heavy fuel oils | |
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| Asphalt | |
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| Bitumen | |
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| (B) For different FLUIDS contact SEIM sales dept. | ||||||||||||||||||
| Horizontal installation | |
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| Vertical installation | |
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| Built-in internal pressure relief valve | |
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| CONSTRUCTION | Built-on pressure relief valve | |
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| FEATURES | Foot mounting execution | |
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| Pedestal execution | |
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| Double ball bearing | |
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| GG25 | |
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| GGG40 |
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| Carbon Steel | |
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| Pump body (or pump liner) |
Low Temp. Carbon steel | |
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| Stain-less Steel | |
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| Aluminium alloy | |
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| Carbon Steel | |
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| External casing |
Low Temp. Carbon Steel | |
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| Hard-ened Carbon steel | |
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| STANDARD MATERIALS (C) | Main and Idler screws | Low Temp. Carbon Steel | |
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| FKN | |
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| NBR | |
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| O-rings | Neo- prene |
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| "Fluo- raz" |
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| Mechanic. | AISI 630 / Carbon | |
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| seal | AISI 630 / Carbon | |
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| (C) For different MATERIALS contact SEIM sales dept. | ||||||||||||||||||
| SAE | |
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| FLANGES | DIN | |
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CUSTOM | |
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| ANSI | |
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| API 676 II ED HORIZONTAL | |
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| API 676 III ED HORIZONTAL | |
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| API 676 II ED VERTICAL SEMI-SUBMERGED | |
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| API 676 III ED VERTICAL SEMI-SUBMERGED | |
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| API 676 II ED VERTICAL SUBMERGED | |
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| STANDARDS AND CERTIFICATES (D) | ATEX Ex II -/2G ck IIB T3 | |
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| ATEX Ex II 3G | |
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| CTR (ex GOST-R) | |
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| RTN | |
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| ABS type Approval | |
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| (D) For further REQUIREMENTS contact SEIM sales dept. | ||||||||||||||||||
| Spider Type coupling | |
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| Lamellar type coupling | |
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| Baseplate | |
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| Tank plate | |
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| Lantern ring | |
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| Coupling Guard | |
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| OPTIONAL ACCESSORIES | Electric Motor | |
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| Steam Turbine | |
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| Diesel Engine | |
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| Electric Panel | |
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| Starting Valve | |
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