• Home
  • 4" x 2.5" Adapter Flange

4" x 2.5" Adapter Flange

(0)No Reviews yet
$43.65
SKU: P-WAT-2655

The 4" x 2-1/2" Adapter Flange is a specialized component engineered to provide a secure and reliable transition between different pipe sizes within fluid handling systems. This black adapter is constructed from durable PVC (Polyvinyl Chloride), a material known for its excellent resistance to corrosion, chemicals, and water, ensuring long-term performance in demanding environments.


This adapter flange features distinct threading for its connections: 4"-8 UN on one side and 2-1/2"-8 on the other. These "UN" (Unified National) and custom coarse threads ensure a strong, precise, and leak-resistant fit with corresponding components. The robust design is built to withstand the rigors of commercial use.


Within Tommy Car Wash Systems, the P-WAT-2655 plays a critical role in the plumbing infrastructure. It is specifically used within the 2020 detergent POD, facilitating connections for chemical delivery, and is also an integral part of the RO (Reverse Osmosis) system, contributing to efficient water purification processes.

  • Product Type: Adapter Flange
  • Material: PVC (Black)
  • Connection 1 Size: 4 inches
  • Connection 1 Thread: 4"-8 UN
  • Connection 2 Size: 2-1/2 inches
  • Connection 2 Thread: 2-1/2"-8
  • Color: Black
  • Application: 2020 Detergent POD, RO (Reverse Osmosis) System in car wash facilities.
  • Durable PVC Construction: Provides excellent chemical and corrosion resistance for water applications.
  • Dual-Size Adaptation: Connects 4" and 2-1/2" components with specific threading.
  • Robust Threading: Features 4"-8 UN and 2-1/2"-8 threads for secure, leak-resistant connections.
  • Optimized for Car Wash: Specifically designed for use in detergent PODs and RO systems.
  • Black Finish: Aesthetic and consistent with many plumbing components.

Ratings & Reviews

No reviews available

Be the first to Write a Review