EN Catalog 2021-22 - Catalog - Page 218
Grade Level
Manhole
Pump Head
Clearance
Bury
Depth
270.5 mm
Ref
Leak
Detector
(MLD)
Turbine
Manifold
BRiser
Length
Containment
Sump
4" Riser Pipe
Sump Adapter
Tank
Manway
AModel
Length
Tank Inside
Diameter
Effective
Tank
Diameter
(ETD)
Pump Motor
(PMA)
Bottom
Clearance
127 mm Typical
Notes: 1. Effective tank diameter (ETD) = Inside tank diameter (to top of 4" bung), including tank
manway and/or sump adapter.
2. Model length (A) = ETD plus riser length minus bottom clearance minus 25.4mm thread
engagement.
3. Riser length (B) = Bury depth (to top of tank) minus pump head clearance minus tank
manway and/or minus sump adapter.
218
