Lubricated shaft seal, Stuffing box shaft seal – Aerovent IM-220 User Manual
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Lubricated Shaft Seal
For longer seal life. While not gas tight, this seal will minimize
leakage and operate in temperatures up to 300°F.
Stuffing Box Shaft Seal
Designed for an operating temperature of up to 500°F.
A higher temperature packing is available if specified.
Three rows of permanently lubricated packing are used.
This type of arrangement will provide the best seal
against gas leakage, but is not totally gas tight.
Scroll Side
1/8" Palseal
PTFE Sealing
Gasket
Check Seal
Teflon Wear Plate
45° Alemite Grease
Fitting 1/4-28
Tapered THD
Mounting and
Retaining Plate
1/4" Garlock
Style 8922
TFE Impregnated
Packing
Scroll Side
1/8" Palseal
PTFE Sealing
Gasket
Packing Gland
Stuffing Box
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