SERIES |
FRF |
FMF |
FMF FG |
FVN |
FVN FG |
FBF |
Tank
|
FRP Fiberglass
1236 Ψ
|
Steel 100 psi non code epoxy lined and
coated
2048 Ψ
|
FRP Fiberglass
1848 Ψ
|
Steel 100 psi non code epoxy lined and
coated
2072 Ψ
|
FRP Fiberglass
1863 Ψ
|
FRP Fiberglass
914 Ψ
|
Valve |
Task Master IIITM
Top mount 316SS 1-½ inch valve |
Task Master IIITM
Top mount 316SS 1-½ inch valve |
Task Master IIITM
Top mount 316SS 1-½ inch valve |
Five DM Diaphragm Valves mounted on face
piping operated by a Stager.
Standard pipe size up to 6. |
Five
DM Diaphragm Valves mounted on face piping operated by a Stager.
Standard pipe size up to 6. |
Magnum IT
Ύ and 1
Top mount
plastic valve |
Controls |
ERC |
ERC |
ERC |
EDR II
with timer and stager |
EDR II
with timer and stager |
ERC |
Bottom
Distributor |
Single
Point ABS slotted distributor
30 &
36 Ψ tanks have PVC Hub and Lateral |
See note
(1) |
Single
Point ABS slotted distributor
30 -
48 Ψ tanks have PVC Hub and Lateral |
See note
(1) |
Single
Point ABS slotted distributor
30 -
63 Ψ tanks have PVC Hub and Lateral |
Single
Point ABS slotted distributor |
Top
Distributor |
|
20 to
36 Ψ 1 point
42 & 48
Ψ 4 point |
|
20 to
36 Ψ 1 point
42 to
72 Ψ 4 point |
|
|
Injector
(For
Green Sand Filters, all others plugged) |
Internal |
Models
150 to 750 are internal.
Models
900 to 1200 are external. |
Models
150 to 750 are internal.
Models
900 to 1200 are external. |
External |
External |
Internal |
Backwash
Flow Controller |
Models
150 to 750 are internal.
Models
900 and 1200 are external. |
Models
150 to 750 are internal.
Models
900 and 1200 are external. |
Models
150 to 750 are internal.
Models
900 and 1200 are external. |
External |
External |
Internal |
(1) |
Steel Tank Systems Use:
18 to 24 Ψ 2 point ABS multipoint
slotted distributor
30 & 36 Ψ 4 point ABS multipoint
slotted distributor
42 & 48 Ψ 6 point ABS multipoint
slotted distributor
54
to 72 Ψ Sch 80 Hub and Lateral w/ 0.012 inch slots |