Chesterton 1400R Carbon Reinforced Graphite Packing
High-temperature, structural carbon fiber reinforcement, for use as anti-extrusion end rings or complete sets in higher pressures.

Overview
Features
- Pressure Limit:
- 4000psig (275bar g) valves
- 200psig (14bar g) pumps
- 4000fpm shaft speed
- Temperature Limit:
- 1200°F (650°C) steam
- 850°F (454°C) oxidizing atmosphere
- pH 0-14 Chemical Resistance (except oleum, fuming nitric acid, and aqua regia)
Description
The Chesterton 1400R Carbon Reinforced Graphite Packing is a reinforced braided graphite tape packing with a passive corrosion inhibitor. The carbon yarn provides reinforcement within the graphite tape yarn as well as the braided construction. 1400R packing forms a homogeneous mass under gland pressure, so that leakage is minimized in the packing set. The combination carbon/graphite set withstands higher shaft speeds while seeing limited shaft/stem friction. The structural carbon fiber reinforcement drastically lowers extrusion when 1400R packing sets are installed in valves at higher pressures.
Documents
Spec Sheets
- Chesterton 1400R Carbon Reinforced Graphite Packing Datasheet (English) (1.0 MB)
- Chesterton 1400R Carbon Reinforced Graphite Packing Datasheet (Other Languages)
MSDS
- Chesterton 1400R Carbon Reinforced Graphite Packing Safety Data Sheet (English) (189 KB)
- Chesterton 1400R Carbon Reinforced Graphite Packing Safety Data Sheet (Other Languages)
Manuals
Links
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