LASCO PV40228 Buna Union Ring 025528765385

( Brand: Lasco ), ( Manufacturer Part Number: PV40228 ), ( Part Type: Ring ), ( Color: Black ), ( UPC: 025528765385 )

Review LASCO 40228 Inch Buna n Union O ring

The LASCO PV40228 Buna-N Union O-Ring is a high-performance sealing solution designed for various industrial applications. This o-ring is manufactured using Buna-N, a type of nitrile rubber, which offers excellent mechanical strength, tear resistance, and flexibility over a wide range of temperatures.

The LASCO PV40228 Union O-Ring is specifically designed as a union o-ring, meaning it is intended to be used in the groove between two flanges that are being joined. This o-ring features a square cross-section, which allows it to effectively seal in the groove and provide a tight, leak-free connection.

This o-ring has an inside diameter of 1.000 inches and an outside diameter of 1.250 inches. It also has a thickness of 0.125 inches, making it suitable for medium to high-pressure applications. The durometer hardness of this o-ring is 60 Shore A, which provides a good balance between flexibility and resistance to compression set.

The LASCO PV40228 Union O-Ring is resistant to a wide range of chemicals and environmental conditions, including oil, fuel, water, and temperatures ranging from -40 F to 250 F. It is also resistant to sunlight, ozone, and weathering.

This o-ring comes in packs of five, making it an economical choice for large orders or frequent replacements. Each o-ring is precision-machined to ensure a perfect fit and consistent quality. The LASCO PV40228 Union O-Ring is an essential component for any industrial application requiring a reliable, leak-free seal.

The LASCO PV40228 Buna-N Union O-Ring is a commonly used sealing solution in various industries due to its durability and versatility. However, like any other product, it has its pros and cons.

1. High Durability: Buna-N is a type of nitrile rubber that offers excellent resistance to oil, fuel, and chemicals. The LASCO PV40228 Union O-Ring is designed to withstand extreme temperatures and pressures, making it suitable for use in harsh environments.

2. Chemical Resistance: This o-ring is resistant to a wide range of chemicals, making it an ideal choice for applications in the chemical processing industry.

3. Flexibility: Despite its high durability, the LASCO PV40228 Union O-Ring remains flexible, allowing it to conform to the shape of the seal groove and provide a tight seal.

4. Union Design: The union design of the o-ring makes it easier to install and remove, reducing the time and effort required for maintenance.

1. Price: The LASCO PV40228 Union O-Ring may be more expensive than other types of o-rings due to its high durability and chemical resistance.

2. Compatibility: This o-ring may not be suitable for applications where other types of sealing materials, such as PTFE or Viton, are required.

3. Limited Temperature Range: Although the LASCO PV40228 Union O-Ring can withstand extreme temperatures, it is not suitable for use in applications where temperatures exceed 250 F (121 C) or drop below -60 F (-51 C).

The LASCO PV40228 Buna-N Union O-Ring is a high-performance sealing solution that offers excellent durability, flexibility, and chemical resistance. Its union design makes it easier to install and remove, reducing the time and effort required for maintenance. However, its price may be a drawback for some applications, and it may not be suitable for use in applications where other types of sealing materials are required.

If you require a high-performance sealing solution that can withstand harsh environments and resist a wide range of chemicals, the LASCO PV40228 Buna-N Union O-Ring is an excellent choice. However, if cost is a concern or if other types of sealing materials are required, you may want to consider alternative options. Ultimately, the best choice will depend on the specific requirements of your application.

Details:

Lasco PV40228 2 Buna-N Union O-Ring. This is a brand new part comes with full manufacturer warranty. Lasco 40228 2 Buna-N Union O-Ring PV40228.

part #: pv40228 price

• $13.30

specifications poolmaintgo:

• brand: Lasco
• mpn: Pv40228
• part type: Ring
• color: Black
• upc: 025528765385

payments poolmaintgo:

• wallet: Google-pay
• credit card: Diners-club
• other

seller poolmaintgo:

• city: Houston, Texas
• # reviews: 43854
• rating: 99.7%

shipping poolmaintgo:

• service: USPS First Class, USPS Priority Mail, FedEx Standard Overnight
• type: Calculated
• transit: 4-9 Days
• cost: $8.60
• class: Standard, Expedited, One-day
• carrier: USPS, FedEx

returns poolmaintgo:

• policy: Returns Accepted
• method: Money back
• paid by: Seller
• time: 60 Days

offer poolmaintgo:

• availability: In Stock
• started: September 22, 2025
• sold: 0
• options: Ship-to-home

general poolmaintgo:

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

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