US Seal PS-201 3/4" Pump Shaft Seal for Industrial Pumps

Intro

Engineered for dependable sealing on 3/4" shaft pumps, the US Seal PS-201 is a general‑service shaft seal designed for pool, spa, and light‑industrial applications. Built with Buna elastomer seals, a molded plastic primary ring, and a ceramic mating surface, this compact unit delivers reliable leak protection across standard water chemistries and everyday operating conditions.

List of Features

• 3/4" shaft compatibility: Precisely fits 0.750" shafts with an outer diameter of about 1.343" and a height of 0.718" for quick, adapter-free swaps.
• Durable materials: Buna elastomer secondary seal, molded plastic primary ring, ceramic mating ring, and stainless steel hardware for long‑lasting sealing.
• Spring-loaded bellows design: Spring‑loaded, one‑piece elastomer bellows maintains consistent contact, reducing leak risk through shaft movement.
• Chemical and simple-water resilience: Designed to handle standard pool chemicals and chlorine environments for reliable performance.
• Drop-in replacement: Exact PS‑201 footprint enables straightforward installation without adapters or modifications.
• Wide pump model compatibility: Common across many pool and spa pump configurations, ensuring a familiar, quick service swap.

Final Thoughts

With trusted US Seal craftsmanship, the PS‑201 delivers an economical, dependable seal that minimizes leaks and downtime. It’s ideal for technicians and DIY pros maintaining pool, spa, and light‑industrial pumps, offering a straightforward, ready‑to‑install solution. Add to cart today to safeguard your pump’s efficiency and extend service intervals.