Berthoud - BT04446001S - PM265 Pump Valve Spring

SKU: berthoud-bt04446001s

Berthoud - BT04446001S - PM265 Pump Valve Spring

€5.31

(excl. VAT)
Available for backorder – we will confirm the soonest available delivery date within 1 business day after ordering

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(Excl. VAT)

€5.31

This spring is the internal return spring for the diaphragm or piston check valve inside the sprayer pump. It provides the closing force that reseats the valve element after each pressure pulse, maintaining one-way flow from the pump chamber to the pressure line. A fatigued or broken spring allows the valve to float, causing pressure loss, erratic spray patterns, and reduced pump output. The manufacturer specifies this spring to match the original valve assembly's installed height and load rate, so the cracking pressure of the check valve remains within the pump's design range.
Berthoud

Brand
Berthoud
Location
Pump
Application
Spraying technology
Product Type
Spring
Manufacturer
Berthoud

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