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- R-B151
- Mechanical seal R-B151 5/8, SIC/SIC, VITON, 304
Mechanical seal R-B151 5/8, SIC/SIC, VITON, 304
Overview

Mechanical seal R-B151-bellows type, single, with central spring, independent of the direction of rotation of the shaft. For inch shafts (from 0.5" to 3.00") with an American standard working length. Application: centrifugal pumps, vacuum pumps, water supply systems, wastewater treatment, moderately abrasive liquids, chemistry, food industry, etc. Type: Vulcan 1511/1522, AESSEAL BP04 / BP05, Flowserve 151 /152. Temperature: -40 ° ~200° Pressure: ≤1.20 MPa Speed: ≤15 m / sec Materials: - rotating ring: Carbon / SIC / TC. - stationary ring: Ceramic / SIC / TC. - bellows: NBR / EPDM / VITON. - spring: SS304 / SS316. - metal parts: SS304 / SS316.
Characteristics
| Outer diameter of the fixed ring, mm | 31,75 |
| Shaft diameter | 5/8" |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
| Pressure | 1.2 MPa |
| Rotation velocity | 15 m/s |
| Operating temperature | -40°C +200°C |
| Seal type | R-B151 |
| Rubber type | VITON |
| Analogue for | Vulcan 1522, Vulcan 1511, Flowserve 152, Flowserve 151, AESSEAL BP05, AESSEAL BP04 |
| Logistics data: | |
| Gross weight, kg | 0.1 |
| Length of transport packing, cm | 5,5 |
| Width of transport packing, cm | 5 |
| Height of transport packing, cm | 5 |






































































































































