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- R-HG212
- Mechanical seal for pump shaft R-HG212 40, PTFE/CER, PTFE, 316
Mechanical seal for pump shaft R-HG212 40, PTFE/CER, PTFE, 316
Overview

Mechanical seal R-HG212 is used at temperatures from -20 to + 200°C, with a pressure of up to 0.5 MPa and a rotation speed of up to 500 rpm. It is used in environments with a high concentration of acids, alkalis, oils and abrasives for sealing the shafts of reactors, mixers in the chemical, oil refining and pharmaceutical industries. Mechanical seal for the pump Wilo, K, KM, X, AX, AXP, AX, Calpeda, DAB, Ebara, Grundfos, for the pump KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for the pump SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for the pump Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum.
Characteristics
| Outer diameter of the fixed ring, mm | 87 |
| Shaft diameter | 40 |
| Producer | BTS Engineering |
| Stationary and rotating face | PTFE/CER |
| Material of metal part | AISI 316 stainless steel |
| Rate of turn, rpm | 500 |
| Pressure | 0.5 MPa |
| Operating temperature | -10°C + 120°C |
| Seal type | R-HG212 |
| Rubber type | PTFE |
| Logistics data: | |
| Gross weight, kg | 0.2 |
| Length of transport packing, cm | 6,5 |
| Width of transport packing, cm | 6,5 |
| Height of transport packing, cm | 6,5 |






































































































































