AS-201 US Seal Mfg. Shaft Seal, PS-201, 3/4" Shaft, Buna PS-201 201 VG-201 SPX1600Z2 5110-11

The PS-201 shaft seal is vital in maintaining the efficiency and longevity of pool and spa pumps. Manufactured by US Seal Mfg, it is specifically designed to prevent water leakage along the pump shaft. Crafted from Buna, a material prized for its durability and resistance to oils and heat, this seal ensures a tight and reliable fit for shafts measuring 3/4 inch.

Ideal for use in various pump models, including the SPX1600Z2, the PS-201 shaft seal is a top choice for professionals looking to ensure optimal pump performance. By replacing worn seals with the US seal PS-201, you can avoid costly pump failures and maintain a consistent water flow in your pool or spa, keeping your system running smoothly and efficiently.

Features and Benefits:

Ensures a watertight seal to prevent leaks and protect internal pump components.
Made from Buna rubber, renowned for its resistance to oil and heat.
Designed for easy installation on 3/4-inch shafts, making maintenance straightforward.
Compatible with multiple pump models, including SPX1600Z2, for versatile use.
It helps prolong the lifespan of pool and spa pumps by preventing water damage.
Durable construction withstands the demanding conditions of pump operation.
Reduces the need for frequent maintenance, saving time and money.
Enhances pump efficiency by maintaining optimal pressure and flow.

Recommended Use/Applications

Perfect for saltwater pools to avoid corrosion damage.
Great for hot tubs requiring consistent water flow.
Essential for water feature pumps in gardens.
Recommended for aquatic facilities with heavy usage.
It fits nicely in irrigation pumps to manage leaks.
Useful in water park pumps for enhanced safety.
Effective in hydrotherapy pools for reliable operation.

Product Specifications

Part Type	Shaft Seal
Manufacturer	U.S. Seal Mfg.
Manufacturer Number	PS-201
Shaft Seal Head Type	A
Pump Manufacturer	American Products/Pentair, Astral, Hayward, Jacuzzi, Jacuzzi/Sundance, Jandy/Zodiac, PacFab/Pentair, Pentair, Power - Right, Premier Spring Water, Sonfarrel/Martec, Sta-Rite/BWG, Sta-Rite/Pentair, Sundance Spas, Vico/Balboa, Waterway
Quality/Material	Good - Buna Graphitic Plastic
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

Cross References

10-1390-20-R, 40666, PS-201

Pump Models

225 MK2, 9041X, 9089X, 9094X, 9121X, Americana, Bronze, DJ Series, Dually, Dura-Jet, Dyna-Glas/Dyna-Max After June 2000, Dyna-Jet, Dyna-Pro, Dyna-Pro E, Dyna-Wave, Hydro Pump, IntelliFloXF VSP, IntelliPro VS Before 2019, J-200, J-300, J-400, J-LX/LXL, JS Series, JT Series, JW Series After 2001, JWA Series After 2001, Magnum, Magnum Force, Magnum Force 3, Magnum Plus, Max-E-Glas II/Dura-Glas II, Max-E-Pro, Max-E-ProXF VS, MaxFlo, PlusHP, Pool Master, PRC504, PRC505, RC, Sprint 2000, Super II, Super Pump, SuperFlo VST, Supreme, TheraFlo, TheraMax, Ultimax

Frequently Asked Questions

How does the Buna material benefit my pool pump?

Buna rubber, used in this shaft seal, offers excellent resistance to oils, fuels, and heat, enhancing the seal's durability and performance in various pool environments.

Is the PS-201 compatible with all types of pool pumps?

This shaft seal is versatile, fitting a wide range of pump models, including but not limited to the SPX1600Z2. It's advisable to check specific compatibility with your pump model.

What size shaft does the PS-201 shaft seal fit?

The PS-201 shaft seal is designed for 3/4 inch pump shafts, ensuring a snug and secure fit to prevent leaks.

Can I install the shaft seal, or do I need professional help?

Individuals with basic mechanical skills can manage installation, but consulting or hiring a professional is recommended to ensure optimal performance and safety.

What signs do I need to replace my pump's shaft seal?

Common indicators include water leakage around the pump, decreased pump efficiency, or unusual noises during operation, signaling it might be time to replace the seal.

How often should the shaft seal be replaced?

The frequency depends on the pump's usage and operational conditions. Regular inspections are recommended, and replacement should occur at the first sign of wear or leakage to avoid pump damage.

AS-201 US Seal Mfg. Shaft Seal, PS-201, 3/4" Shaft, Buna PS-201 201 VG-201 SPX1600Z2 5110-11

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