Specifications

Mechanical Seals

Installation of a Positive Drive Seal (John Crane

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Type 8-1 and Type 9), 39 – 40

Various Sealing Arrangements, 42

Mounting Base, 2

Nameplate Data, 4 – 5

Packing Standard Compression, 38 – 39

Plumbing, 2

Ratings

Double Setting RV Relief Valve, 18 – 19

Jacketing, 19

Pressure, 6

RV Relief Valve, 16

Speed, 6

Temperature, 6

Relief Valves

Adjusting Double Setting RV Relief Valve, 18 – 19

Adjusting RV Relief Valve, 16

Double Setting RV Relief Valve, 17 – 19

Jacketed RV Relief Valve, 19

Position Change - RV Relief Valve, 14

Recognizing the Relief Valve, 9

Standard RV Relief Valve, 8

Rotation

Direction of Rotation and Relief Valves, 8 – 19

Tags, 8 – 9

Reversing, 9

Direction of Rotation for the RV Style Relief Valve, 10 – 11

Direction of Rotation for “HB” Pump Configurations using the RV Style Relief Valve, 12

Seal Chamber Dimensionals, 41

Special Precautions for Hydraulic Drive, 2

Tools, 7