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PSS Pro seal
PSS Pro seal
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Rudder seal
Rudder seal

PSS type B

PRICE

FROM $ 4600 TO $ 6650 USD

CHARACTERISTICS

FOR LARGE COMMERCIAL VESSELS, WITH SHAFTS FROM 4″ (100 MM) TO 6″ (150 MM) DIAMETER.

COMMERCIALLY PROVEN FOR OVER 20 YEARS. THIS SEAL IS THE WORKHORSE OF THE COMMERCIAL MARINE INDUSTRY.

STEEL REINFORCEMENT RINGS FOR CORRUGATED RUBBER BELLOWS. STANDARD FOR 4″ (100 MM) DIAMETER SHAFTS OR LARGER.

TYPE B SEALS USE 316S STAINLESS STEEL TYPE T CLAMPS WITH SCREW.

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Description

BENEFITS:

THIS SEAL SATISFIES MOST REQUIREMENTS FOR COMMERCIAL VESSELS.

OPTIONS

MULTI-SCREW FLANGE WITH DIAPHRAGM SYSTEM OR STANDARD MULTI-SCREW FLANGE FOR COUPLING TO STERN HORN

DIMENSIONS AND SIZES:

4″ (100 MM) TO 6″ (150 MM): SHAFT DIAMETER.
51/2″ “(140 MM)” TO 8 5/8″ (220 MM): STERN HORN DIAMETER
12.189″(310MM) TO 13.250″ (337 MM): APPROXIMATE COMPRESSED LENGTH.

MATERIALS:

-13 to 425 F (-25 c to 220 C): TEMPERATURE LIMITS.
50 PSI (3.5 BAR): PRESSURE LIMITS
7,000 RPM: SPINDLE RPM’S LIMITS
LAPPED TO 4 HLB (0.000044″ TOLERANCE): CARBON GRAPHITE
FACED TO 9 Ra: STAINLESS STEEL NITRONIC 50
ARAMID/MELTED SILICON FUSED MANDREL: RUBBER BELLOWS MATERIAL

What makes this product special?

THE MOST TRUSTED MECHANICAL SEAL FOR COMMERCIAL WORK BOATS
OVER 20 YEARS OF USE IN THE COMMERCIAL MARINE INDUSTRY

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