General Description (continued)
Nut, Hex mach screw .375" - 16UNC
Elbow female to female 4" x 90° size
Gasket - coupling half, 4" size (rubber)
Thread seal 3/8"
The drain assembly fitting is located on the bottom side at the end of the tank adjacent to one manhole
fitting in the same panel as the other manhole fitting.
This assembly consists of:
Vent and drain fitting (integral with tank)
Plug and chain
Ring gasket (rubber)
Bolt, Hexagon Head 1/4" - 20 UNC 1.00" long
Washer, plain, 1/4" ID
The hose assembly is attached to the drain fitting located on the bottom of the tank and has a male
fitting to attach the gate valve on the opposite end from the tank.
The hose assembly consists of:
3/4" suction hose 8' long with male fitting on both ends with 1/2" NPT threaded and banded
Gate valve size 1/2 inch, 125 psi pressure class
The repair kit consists of three different sizes of sealing clamps and two different sizes of wooden plugs
and are provided for the purpose of repairing minor holes,