Helix 334553 Diaphragm for Suction Air Bottle

The Helix 334553 is a replacement diaphragm designed for the suction air bottle assembly in agricultural sprayer pump systems. This critical component plays an essential role in regulating air pressure within the suction system, helping to maintain consistent pump performance and minimize pressure fluctuations during spraying operations.

Key Features:

• Black rubber construction for durability and chemical resistance
• Approximately 4 inches (100mm) outside diameter
• Part of the pulsation damper assembly
• Helps eliminate pressure spikes and surges
• Direct replacement component for suction air bottle systems

This diaphragm is located on the suction side of the pump and works as part of the air bottle assembly to dampen pressure fluctuations. Regular inspection and replacement of this component when worn ensures optimal sprayer performance and prevents potential pump damage. Signs that replacement is needed include liquid coming from the air bottle valve when pressed, indicating diaphragm failure.

Replacement Note: This diaphragm is used with housing part number 320327 in complete suction air bottle assemblies. Additional components such as retaining bands and O-rings may be required for complete installation.