2025 EN Catalog-Interactive - Flipbook - Page 55
OPTIMUM FUSION
SMALL RISER
TANK CHAMBER
The Optimum chamber is available with either Deep or
Shallow bases, and both will allow for a very easy installation
of pipework before the riser is fused into place.
PIPING &
CONTAINMENT
SPECIFICATIONS
Base suits square or round containment collars on tank:
Square □
1270 x 1270 mm max (50")
Round Ø
1380 mm max (54.3")
Welding
Lead Code
Model
OCH-1400-DS
OCH-1400-SS
EF1-C7A
OCH-1400-DS
A
B
C
D
E
880
1400
750
1616
1176
880
1400
400
1266
826
OCH-1400-SS
A
A
A
E
M in H e ight
D
M ax H e ight
C
C
E
M in H e ight
D
M ax H e ight
A
B
B
B
B
ORDER INFORMATION
Model
Description
Size (mm)
Neck Opening (Ø mm)
Overall Height (mm)
OCH-1400-DS
PE chamber deep/small bore
1400 x 1616
780
max = 1616 min = 1176
OCH-1400-SS
PE chamber shallow/small bore
1400 x 1266
780
max = 1266 min = 826
Model
Description
OCH-1400-BD *
Deep chambers base
OCH-1400-BS *
Shallow chambers base
OCH-1400-RS *
Small opening chambers riser
LA-007-001 *
PE chamber, watertight lid
A welding harness tool OCH-1400-H is required to
install this product and must be ordered separately.
This can be found under Associated Items on the menu.
Note: Toggles OCH-1400-T1 included.
* May require lead time. Consult factory for availability.
Accessories
Model
Description
OCH-1400-T
Toggle for OCH
OCH-1400-LC
Mechanical toggle for OCH
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