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Model 778 Top Seal Fill Pipe Adaptor

Top seal fill pipe adaptors are installed on the fill riser pipe in spill containment manholes on an underground storage tank. The adaptors are used to connect delivery drop elbows to the fill pipe for fuel deliveries. Adaptors can be ordered with or without wrenching lugs to suit your installation preference. EBW top seal fill pipe adaptors fit all top seal drop elbows and top seal fill caps.

Highlights/Advantages

  • Constructed of ASTM B62 corrosion resistant bronze.
  • Nitrile gasket for a secure seal onto the fill pipe.

Certifications/Listings

    *778-301 Series Missouri #99-08
    **Biofuel Approved (E85 and biodiesel)

Ordering Information


 
HEIGHT
 
PART
SIZE (in)
SIZE (mm)
IN.
MM.
TYPE
LBS.
KG.
778-301-01*
4 × 4
102 × 102
2 11/16
68.27
with lugs
2.0
.90
778-301-02*
4 × 4
102 × 102
2 11/16
68.27
without lugs
2.0
.90
778-301-05**
4 × 4
102 × 102
2 11/16
68.27
with lugs
2.0
.90
778-302-01
4 × 3
102 × 76
2 ¼
57.15
with lugs
2.0
.90
778-303-02
4 × 4
102 × 102
2 11/16
68.27
Composite with gasket
2.0
.90
780-200-01
3 × 3
102 × 76
1 ¾
44.45
without lugs
2.0
.90
770-201-034” Replacement Gasket
770-201-023” Replacement Gasket