Viton/Carbon/Silicon

Replacement Armstrong 975002-304 Outside Balanced VS8B2 Mechanical Seal with Flush Clamp seat 1.125" VS8B2 W/ FLUSH CLAMP SEAT Replaces ARMSTRONG PN: 975002-304 (SERIES 4300) Features

• External Seal Design
• Pressure Balanced
• CPS 5230 High Temp Gasket Material on seat
• Set screw Driven for Positive Drive
• Multiple springs create consistent face pressure
• Unitized Rotating Assembly Simplifies installation

Replacement Armstrong 975002-334 Outside Balanced VS8B2 Mechanical Seal with Flush Clamp seat 1.625" VS8B2 W/ FLUSH CLAMP SEAT Replaces ARMSTRONG PN: 975002-334 (SERIES 4300) Replaces BELL & GOSSETT PN: P75203 (SERIES 80-SC) Features

• External Seal Design
• Pressure Balanced
• CPS 5230 High Temp Gasket Material on seat
• Set screw Driven for Positive Drive
• Multiple springs create consistent face pressure
• Unitized Rotating Assembly Simplifies installation

Replacement Armstrong 975002-374 Outside Balanced VS8B2 Mechanical Seal with Flush Clamp seat 2.125" VS8B2 W/ FLUSH CLAMP SEAT Replaces ARMSTRONG PN: 975002-374 (SERIES 4300) Features

• External Seal Design
• Pressure Balanced
• CPS 5230 High Temp Gasket Material on seat
• Set screw Driven for Positive Drive
• Multiple springs create consistent face pressure
• Unitized Rotating Assembly Simplifies installation

Replacement Armstrong 975002-394 Outside Balanced VS8B2 Mechanical Seal with Flush Clamp seat 2.625" VS8B2 W/ FLUSH CLAMP SEAT Replaces ARMSTRONG PN: 975002-394 (SERIES 4300) Replaces BELL & GOSSETT PN: P75203 Features

• External Seal Design
• Pressure Balanced
• CPS 5230 High Temp Gasket Material on seat
• Set screw Driven for Positive Drive
• Multiple springs create consistent face pressure
• Unitized Rotating Assembly Simplifies installation