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- R-WB2
- PTFE Bellows Mechanical Pump Seal R-WB2T 55, SIC/SIC, PTFE, 304
PTFE Bellows Mechanical Pump Seal R-WB2T 55, SIC/SIC, PTFE, 304
Documentation
Download instructions, catalog for PTFE Bellows Mechanical Pump Seal R-WB2T 55, SIC/SIC, PTFE, 304
Overview

Mechanical seal R-WB2T with Teflon (PTFE) bellows, resistant to severe corrosion and high concentrations of acids, salts, strong oxidants and chemically active organic compounds. Designed for outdoor installation. Has maximum corrosion resistance. Analogue of John Crane 10T, 113, 153/153 seals, used to replace seals in chemical pumps X, XM, AX, etc. The stationary part is made of ceramics with fluoroplastic gaskets. Used at temperatures from -20 to + 220°C, with pressure up to 1.3 MPa and rotation speed up to 16m/sec. Mechanical seal for pump Wilo, K, KM, X, AH, AHP, AH, Calpeda, DAB, Ebara, Grundfos, for pump KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for pump SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for pumps Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum.
Characteristics
| Shaft diameter | 55 |
| Producer | BTS Engineering |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | AISI 304 stainless steel |
| Pressure | 1.7 MPa |
| Rotation velocity | 13 m/s |
| Operating temperature | -40°C +200°C |
| Seal type | R-WB2 |
| Rubber type | PTFE |
| Logistics data: | |
| Gross weight, kg | 0.5 |
| Length of transport packing, cm | 8 |
| Width of transport packing, cm | 8 |
| Height of transport packing, cm | 6,5 |






































































































































