Single / double / cartridge mechanical seal for SEEPEX® pumps — zero-leakage duty.
| Size Range | 10 – 110 mm |
| Max Working Pressure | ≤ 1.2 MPa |
| Media Temperature | -20 °C – 120 °C |
| Max Linear Speed | ≤ 10 m/s |
| Axial Movement | ± 0.5 mm |
Stage configurations (1–8 stage pumps):
| Stage 1 | Stage 2 | Stage 3 | Stage 4 | Delta-cavity Stage 1 | Delta-cavity Stage 2 |
|---|---|---|---|---|---|
| MD025-6L | MD003-12 | BN1-18 | MD0015-24 | BN05-6LT | MD025-12T |
| BN1-6L | MD006-12 | BN5-18 | MD003-24 | BN15-6LT | BN8-12T |
| BN2-6L | MD012-12 | BN70-18 | MD012-24 | BN30-6LT | BN55-12T |
| BN5-6L | BN025-12 | BN025-24 | BN40-6LT | BN110-12T | |
| BN10-6L | BN05-12 | BN1-24 | BN55-6LT | ||
| BN17-6L | BN1-12 | BN2-24 | BN75-6LT | ||
| BN26-6L | BN2-12 | BN5-24 | BN110-6LT | ||
| BN35-6L | BN5-12 | BN10-24 | |||
| BN52-6L | BN10-12 | BN17-24 | |||
| BN70-6L | BN17-12 | BN26-24 | |||
| BN130-6L | BN26-12 | BN35-24 | |||
| BN202-6L | BN35-12 | BN52-24 | |||
| BN300-6L | BN52-12 | BN70-24 | |||
| BN70-12 | BN130-24 | ||||
| BN130-12 |
More models available on request — contact us with your pump nameplate data.
Send us your pump model and serial number — our engineers will match the exact part and quote within 24 hours.
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