Pleatco PDM25P4/PDM25-XP4 Replacement Filter Cartridge (Replaces AK-4035)

Pleatco PDM25-XP4 Filter Measurements:

• Outer Diameter: 4 3/4" (121mm)
• Length: 8 1/8" (206mm)
• Top Hole: Handle
• Bottom Hole: 1.90" Keyed

Pleatco PDM25P4 Filter Measurements:

• Outer Diameter: 4 3/4" (121mm)
• Length: 8 1/8" (206mm)
• Top Hole: Handle
• Bottom Hole: 1-1/2" MPT

PDM25P4 and PDM25-XP4 Filters Replace:

• Dream Maker Spas Replacement Filter Cartridge Filter for Hot Tubs
• Gatsby Spas Replacement Filter Cartridges for Hot Tubs Please check your hot tub owners manual for correct sizing.