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White plastic 1-1/2 inch union fitting for cartridge filter

Dayton

Dayton PP89060110G Union for Cartridge Filter 1-1/2 In accessory

SKU CH-9GJ5-KGX76

Connects 1-1/2 inch plumbing to compatible Dayton cartridge-filter pumps for pool and spa systems

  • Connects to Dayton 4VMN4 and 4VMN6 pumps
  • 1-1/2 inch union fits cartridge filter systems
  • Direct-from-manufacturer supply ensures genuine Dayton part
  • New condition guarantees full service life
  • Orders over $75 qualify for free shipping

Product Identity

This Dayton union connects to cartridge filters on pool and spa pumps. It matches manufacturer models 4VMN4 and 4VMN6 and Grainger part numbers 4VMN4 and 4VMN6. The fitting is intended for maintenance or replacement work on compatible pump systems.

Compatibility Check

Verify that the existing pump is a Dayton pool or spa model listed as 4VMN4 or 4VMN6. Confirm the cartridge filter housing uses a 1-1/2 inch connection before ordering. This union will not fit other brands or unlisted pump models.

Build Integration

The union joins the filter housing to the pump plumbing without additional adapters. It allows the cartridge to be removed for cleaning while keeping the pipework intact. No electrical work or specialised tools are required for installation.

How it compares

Measured against everything we stock in Pumps, Sprayers & Pump Accessories, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 72% of the 962 comparable items (median $38.99).

Specifications

Product
Brand nameDAYTON

Questions about this item

What comes in the box with the Dayton PP89060110G union and what else is needed for installation?

The package contains the 1-1/2 inch union fitting; compatible cartridge filter models 4VMN4 or 4VMN6 and any required pipe sealant must be purchased separately.

Which compatible filter models should I choose for this Dayton union?

Select either the 4VMN4 or 4VMN6 cartridge filter; both are listed as compatible with this union for pool and spa pump installations.

How does the 1-1/2 inch connection size affect flow in a pool pump system?

The 1-1/2 inch union matches standard pool and spa plumbing, allowing direct connection to compatible Dayton cartridge filters without reducing pipe diameter.

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