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RB Cartridge Seal - Mechanical Seals
RB Single Cartridge Seal Diagram - Mechanical Seals

Technical Features

Single cartridge seal

Balanced

Stationary multiple springs design

Springs isolated from media

Floating faces

Operating Limits

Shaft: 25-100mm ,1″ – 4″

Pressure: 25 Bar

Temperature: -40 °C – 200 °C

Speed: 25 m/s

Materials

Rotary faces: carbon graphite, silicon carbide, tungsten carbide

Stationary seats: silicon carbide, tungsten carbide

O-rings: EPDM, Viton, Nitrile, other on request

Springs: S/S 316, Hastelloy C

Other metal components: S/S 316

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256243,51046012,5381922
286246,51046012,5381922
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dCDD1D2EL1L2L3
12,4411,7134,0942,3620,4921,4960,7480,866
1 1/82,4411,8314,0942,3620,4921,4960,7480,866
1 1/42,6381,9884,0942,5590,4921,4960,7480,866
1 3/82,7562,1064,5282,6770,4921,4960,7480,866
1 1/22,9532,2244,9212,9740,5791,4960,7480,866
1 5/83,152,3825,2363,0710,5791,4960,7480,866
1 3/43,1892,55,5123,110,5791,4960,7480,866
1 7/83,3072,6185,5123,2280,5791,4960,7480,866
2 3,4252,6975,5123,3460,5791,4960,7480,866
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2 3/44,7243,4047,0874,6480,6891,4960,7480,866
2 7/84,8433,8587,484,7640,6891,4171,0240,906
3 4,9213,9377,484,8430,6891,4171,0240,906
3 1/85,1184,1357,485,0390,6891,4171,0240,906
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3 3/85,3154,3318,6615,2360,8461,4171,0240,906
3 1/25,5124,5288,6615,4330,8461,4171,0240,906
3 5/85,5914,6068,6615,5120,8461,4171,0240,906
3 3/45,7094,7248,6615,630,8461,4171,0240,906
3 7/85,9064,9218,6615,8270,8461,4171,0240,906

Download the RB Cartridge Seal Spec Sheet

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