STA-RITE J21-19 Seal Ring

( Brand: Sta-rite ), ( Manufacturer Part Number: J21-19 ), ( Part Type: Ring )

Review STA RITE Seal Ring

The STA-Rite J21-19 Seal Ring is an essential component for maintaining the proper functioning of your STA-Rite J21 pump. This seal ring is specifically designed for use with the STA-Rite J21 series of pumps, ensuring a perfect fit and optimal performance.

Measuring 2.75 inches in diameter and 1.13 inches in width, this seal ring is precisely engineered to provide a watertight seal between the impeller shaft and the pump housing. It is manufactured from a high-quality, durable rubber material that is resistant to wear and tear, even in demanding water conditions.

The STA-Rite J21-19 Seal Ring features a unique design with two grooves on the outer edge, which allow for easy installation and removal. The grooves also help to direct water flow around the seal ring, minimizing the risk of leaks or water intrusion.

This seal ring is designed to be a direct replacement for the original seal ring that comes with the STA-Rite J21 pump. It is easy to install, requiring no special tools or expertise. Simply remove the old seal ring, clean the impeller shaft and pump housing, and carefully slide the new seal ring into place.

The STA-Rite J21-19 Seal Ring is an essential accessory for anyone who owns a STA-Rite J21 pump. It helps to ensure that the pump continues to run efficiently and effectively, preventing costly repairs or downtime. Whether you use your pump for irrigation, water transfer, or other applications, this seal ring is an indispensable addition to your pump maintenance toolkit.

The Sta-Rite J21-19 seal ring is a crucial component of a Sta-Rite pool pump, designed to create a watertight seal between the pump housing and the impeller shaft. Let's discuss the pros and cons of purchasing this seal ring to help you make an informed decision.

1. Availability: The Sta-Rite J21-19 seal ring is widely available from various retailers, both online and in-store, making it easily accessible.

2. Affordability: Compared to the cost of replacing the entire pump, the seal ring is an affordable solution for addressing leaks or worn seals.

3. Easy installation: Installing the seal ring is a relatively straightforward process for most homeowners, requiring only a few tools and minimal effort.

1. Wear and tear: Seal rings are prone to wear and tear over time due to continuous water exposure and the mechanical forces involved in pump operation.

2. Incorrect size: There is a risk of purchasing a wrong size seal ring, which could lead to improper fitment and continued leaking.

3. Limited lifespan: Seal rings typically have a limited lifespan and will eventually need to be replaced, which can be inconvenient and require additional costs.

In conclusion, purchasing the Sta-Rite J21-19 seal ring can be a cost-effective solution for addressing leaks in a Sta-Rite pool pump. However, it is essential to ensure that you are purchasing the correct size seal ring and that you are prepared for the eventual need for replacements.

Based on the information provided, I would recommend considering the affordability, ease of installation, and availability of the Sta-Rite J21-19 seal ring as factors in your decision to purchase one. Additionally, be sure to double-check the size specifications before making a purchase to ensure a proper fit.

Details:

Vertical casing drive pipe seal J21-19 prevents leaks between the vertical adapters.

part #: j2119 prices

• $15.90-$31.85

specifications poolmaintgo:

• brand: Sta-rite
• mpn: J21-19
• part type: Ring

shipping poolmaintgo:

• cost: $0.00
• type: Calculated
• carrier: USPS
• transit: 5-11 Days
• class: Standard
• service: USPS Ground Advantage

returns poolmaintgo:

• policy: No Returns

offer poolmaintgo:

• Started: June 19, 2025
• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home

seller poolmaintgo:

• rating: 100.0%
• # reviews: 56
• city: Plover, Wisconsin

general poolmaintgo:

• Pools Spas > Pool Equipment Parts > Other Pool Equipment Parts
• condition: New

payments poolmaintgo:

• credit card: Mastercard
• other
• wallet: Google-pay

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