Tail Valve v2 Modification and Inlet Filter Installation

Applicable Serial Numbers:

01-019 to 01-037

Bulletin Number: SB-JS-005

Active: Yes

Type: Mandatory

Revision: 2.0


A filter has been added to the tail valve to prevent debris obstructing the valve plunger. The valve inlet needs to be modified to accommodate the installation of the filter and the internal diameter of the plunger increased. The filter must be cleaned if the dump rate is slower than specified.