latty valve packing
Valve Packing
High Temperature & Pressure is where we excel. Today's modern LATTY® packing designs allow for ease of installation and removal. These materials perform just as well off the spool as die-formed.   



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Modern Sealing Solutions, Inc.

LATTYgraf 6940
High Temp/PSI Steam
Valve Packing made of
high purity expanded graphite with an active corrosion inhibitor and inconel mesh reinforcement
1,200F, 5,700PSI

"6940 - Often imitated but never duplicated."
LATTYflon 3260LM
Modulating and Control Valve Packing  graphite core with Teflon sleeve to eliminate friction and allow smooth stem movement.  
572F, 4,350PSI

"3260LM - The 1st and best of it's kind."


LATTYgraf 6940 EF
Low Friction Valve Packing made of expanded graphite, with an active corrosion inhibitor and inconel mesh reinforcement. Coated with a graphite-based mix and friction reducing agent .   
1,100F, 5,700PSI
LATTYgraf E1 
High Purity Expanded Graphite Die-Formed Expanded Graphite without binder. Very low friction, high self-lubricating, good chemical inertia, and high thermal conductivity.  99.85% pure (nuclear quality) with finely dispersed zinc inhibitor.
For additional styles please visit:
Die Formed Packing Sets
MSS can provide die formed packing of all styles and sizes. We offer dieformed sets in two ways. Direct from Latty and also MSS can manufacture dieformed sets in-house including machining the required dies. 
Carbon Bushings 
High-Density Carbon Bushings are used to take up space in valve or pump stuffing boxes previously taken up by an excessive amount of packing.   Available in both regular and high  density carbon and come split drilled and tapped for easy installation and removal.
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