Vulcan Seals Type VT9S Gland Packing is braided from pure PTFE fibres, in the form of multifilament yarns, vacuum impregnated with PTFE dispersion and saturated with chemically resistant lubricants.

The PTFE fibres are pre-shrunk and square inter-braided to produce a dimensionally stable packing. Type VT9S chemical pump packing exhibits high mechanical strength and high operational stability under demanding operation conditions, in addition to excellent non-friction characteristics.

Type VT9S chemical pump packing exhibits high mechanical strength and high operational stability under demanding operation conditions, in addition to excellent non-friction characteristics.

Type VT9S standard spool length is 8 metres. Custom lengths can be available - please contact us using the form.

Applications: Suitable for use in pumps, valves, reciprocating and static applications in pharmaceutical, food and beverage industries. Specify Type VT9S to replace Type VT9L or Type VT9D.

Features

• Vacuum impregnated with PTFE dispersion
• Exhibits high mechanical strength and high operational stability
• Suitable for use in pumps, valves, reciprocating and static applications

Operating Limits

• Pressure Rating: 120 Bar
• Rotary Speed: 12.7 m/s
• Temperature: -40˚C to +276˚C
• pH Range: 0 - 14

Limits are for guidance only. Product performance is dependent on materials and other operating conditions.