Maytronics Non Return Flap S300I, 6350150

Maytronics 6350150 Non Return Flap for S200, S300, S300i, Active 20/30/30i Robotic Pool Cleaners

The Maytronics Non-Return Flap, part number 6350150, is a genuine replacement one-way valve component designed for certain Dolphin robotic pool cleaners. Its primary function is to prevent water and debris from flowing backwards through the cleaner, thereby maintaining optimal suction and cleaning performance.

Key Features

One-way flap valve that ensures correct flow direction and prevents back-flow of water and debris inside the cleaner.

OEM quality — manufactured by Maytronics to original specifications for compatibility and durability.

Compact service part, making it a cost-effective maintenance item rather than requiring a full assembly replacement.

Constructed for the wet, chemical-exposed environment of pool cleaning applications.

Used On

• Dolphin Triton PS Plus
• Maytronics Non Return Flap S300I, 6350150
• Dolphin Active 30i
• Dolphin Quantum
• Dolphin Active 20
• Dolphin Proteus DX4
• Dolphin Proteus DX5i
• Dolphin Mercury
• Dolphin Premium With Swivel
• Dolphin Discovery M2BIG
• Dolphin Discovery with Swivel
• Dolphin T35
• Dolphin T55i
• Dolphin T45
• Dolphin S200
• Dolphin S300
• Prowler 930 (Pentair)
• Dolphin Prowler 920 (Pentair)