BALANCE SINGLE SPRING SEAL
STANDARD METALS PART: 316 SS
The Sepco BSS is a rotary designed, balanced, singled spring seal capable of handling higher operating pressures than conventional unbalanced single spring designs. Large coil springs are resistant to clogging and allow the BSS to operate succesfully in equipment with end play to 1/8.
SINGLE SPRING MECHANICAL SEAL
HEAD TYPE 12
Head type 12 is our all-porpuose single spring unit. Its unique design eliminates fretting and stress on the seal components. Both long and short working lenghts are available to accommodate most stuffing box configurations. Standard materials of construction are 18-8SS metal parts and springs, carbon face, and buna-N elastomers.
STYLE 200 COMPRESSED SHEET/SBR BINDER
STYLE 200
Manufactured from non-abestos fibers bonded together into a homogeneus sheet with an SBR binder.

COLOR: Gray/Black
SIZE:
60" X 60"
THICKNESS:
1/64", 1/32", 1/16", 3/32", 1/8", 1/4"
STYLE 100 COMPRESSED SHEET/SBR BINDER
STYLE 100
Manufactured from non-abestosand a SBR binder, and vulcanized to provide maximun strenght and yield characteristics.

COLOR: Off White
SIZE:
60" X 120"
THICKNESS:
1/64", 1/32", 1/16", 3/32", 1/8", 1/4"
CARBON YARN PACKINGS
ALS PART: 316 SS
The PTFE fibers are specially treated with finely ground particles of graphite to increase thermal conductivity and reduce thermal expansion. The corners are made of an aramid filament yarn to reduce extrusion and increase pressure and strength characteristics. Shaft speeds to 2500 FPM; temperatures to 500 F/ 260 C. pH range 3-11.
GRAPHITE YARN PACKINGS
ML 4444 GRAPHITE PACKING
The hidhest quality chemically resistant graphite yarns are twisted together and braided in a Multi-Lok fashion. All roating and reciprocating shafts, valves and agitators. Our best packing for top separators and outlet devices on continuous pulp digesters. temperatures to 1200 F/649 C in steam 800 F/427 C in oxidizing atmospheres pH range 0-14.