T3 & T3DIN Mechanical Seals

T3 Mechanical Seal

Type 3 seals are part of the O-ring mounted mechanical seals that are interchangeable with various other makes. Rotary and Stationary faces are interchangeable and are easily replaceable.

Benefits

Self-adjusting: O-ring slides along shaft to allow for wear
Non-clogging: Due to open single spring design
Simple Fitting: Just push onto shaft
Robust: Due to simple construction

Service Capability

Max. Speed: 20 m/sec
Max Pressure: 10 bar
Temp: -40⁰C to 200⁰C
Media: Dependent on materials

Note

P.V. Curves for water at 20⁰C

Materials

Rot Face: Car / SST / TC / Sil
Stat Face: Car / SST / TC / Sil
Spring: 304 Stainless Steel
Metal Parts: 316 Stainless Steel
Elastomers: Nitrile / Viton / EPDM

T3

DD1D3L1L2
10mm18,119,515,05,5
11mm20,622,018,05,5
12mm20,622,818,05,5
13mm23,125,022,06,0
14mm23,125,022,06,0
15mm26,928,622,07,0
16mm26,928,623,07,0
17mm26,928,62308,0
18mm30932,724,08,0
19mm30,932,725,08,0
20mm30,932,725,08,0
21mm35,437,425,08,0
22mm35,437,425,08,0
23mm35,437,427,08,0
24mm35,437,427,08,0
25mm38,240,027,08,5
28mm43,345,529,09,0
29mm43,345,530,09,0
30mm43,345,530,09,0
32mm43,345,530,09,0
33mm53,348,039,011,5
35mm53,350,039,011,5
38mm60,556,039,0115
40mm60,558,039,011,5

T3DIN

DD1D3L1L2
10mm21,020,015,07,0
12mm23,022.018,07,0
14mm25,024,022,07,0
16mm27,026,023,07,0
18mm33,032,024,010,0
20mm35,033,025,010,0
22mm37,036,025,010,0
24mm39,037,427,010,0
25mm40,038,027,010,0
28mm43,042,029,010,0
30mm45,044,030,010,0
32mm48,045,530,210,0
33mm48,046,539,010,0
35mm50,049,039,010,0
38mm56,056,042,013,0
40mm58,058,042,013,0