Shaft Seal, PS-1902, 3/4″ Shaft, Silicon Carbide PS-201 | PS-1902

Name: Shaft Seal, PS-1902, 3/4" Shaft, Silicon Carbide PS-201 | PS-1902
SKU: PS-1902
Availability: InStock

$72.90

23 in stock

SKU: PS-1902 Categories: Hot Tub Pump Seals, Pool Pump Seals

Description
Additional information

3/4″ Silicon Carbide Shaft Seal | Model PS-1902

Product Overview

As a retailer of hot tub spare parts, I supply this advanced PS-1902 shaft seal featuring superior silicon carbide faces for 3/4″ applications. This premium seal represents a significant upgrade from standard PS-201 materials, offering exceptional wear resistance and durability.

Key Features and Benefits

Silicon carbide face technology
Precision 3/4″ shaft design
PS-201 series upgrade
Maximum wear resistance
Superior heat handling
Enhanced pressure tolerance
Industrial-grade construction

Technical Specifications

Specification	Detail
Model	PS-1902
Series	PS-201 Upgrade
Shaft Size	3/4 inch
Face Material	Silicon Carbide
Secondary Face	Silicon Carbide
Spring Material	316 Stainless Steel
Maximum Temperature	250°F (121°C)
Maximum Pressure	200 PSI
Rotation	Bi-directional
Design Type	Heavy Duty

Installation and Maintenance

Professional installation is essential due to the specialized nature of silicon carbide components. Extreme care must be taken during installation to prevent damage to the seal faces. Both sealing surfaces must be perfectly clean and properly aligned for optimal performance.

Compatibility

Engineered for use with:

3/4″ shaft pumps
High-performance systems
Industrial applications
Continuous duty operations

Performance Features

Designed to deliver:

Superior wear resistance
Maximum heat tolerance
Enhanced durability
Consistent sealing force
Extended service life
Premium performance

Pump Model	Americana, Argonaut, Bronze, DJ Series, Dura-Jet, Dyna-Glas/Dyna-Max, Dyna-Glas/Dyna-Max After June 2000, Dyna-Jet, Dyna-Pro, Dyna-Pro E, Dyna-Wave, Hydro Pump, IntelliFloXF VSP, JS Series, JT Series, JW Series After 2001, JWA Series After 2001, L Series, LTH Series, LTPH Series, Magnum, Mardur, Max-E-Glas II/Dura-Glas II, Max-E-Pro, Max-E-ProXF VS, MaxFlo, PB4-60, RC, SLR Series, Sprint 2000, Super II, Super Pump, Super Pump VS 700 Omni, SuperFlo VST, TheraFlo, TheraMax
Shaft Seal Head Type	D
Pump Manufacturer	American Products/Pentair, Astral, Hayward, Jacuzzi, Marlow, PacFab/Pentair, Pentair, Polaris/Zodiac, Sta-Rite/BWG, Sta-Rite/Pentair, Sundance Spas
Quality/Material	Best – Silicon Carbide
Shaft Size	3/4"
Seal Outside Diameter	1-11/32"dia
Seal Height	13/16"
Mating Ring Diameter	1-3/8"dia
Mating Ring Thickness	13/32"
US Seal Basic Equivalent	PS-201
H Part#	35-423-1023