EN Catalog 2021-22 - Catalog - Page 209
ORDERING INFORMATION
Vent Sections
Vent sections attach to the top of the tank outlet connection. The vent section with an integrate sample boss includes a
valve and reducer to allow safe sampling of the exhaust air for Lower Explosive Limit measurement.
Model
NV-001
Description
Vent section, top, 6.5 ft (2 m) long
NV-001a
Vent section, middle, 3 ft (1 m) long
NV-002
Vent section with sample boss, (1) 6.5 ft (2 m) long, includes ½" (13 mm)
valve and spigot for a gas meter hose
½" (13 mm) valve
and spigot for a
gas meter hose
Drop Tubes
Drop tubes include a male camlock fitting to allow the inlet adapter to be connected to it. The single outlet is designed for
tanks where the tank top is at one end. The double outlet is designed for tanks where the tank top is in the middle.
Model
Description
NV-003
4" (102 mm) drop tube, single outlet, 5 ft (1.5 m) long
NV-004
4" (102 mm) drop tube, double outlet, 5 ft (1.5 m) long
NV-005
3" (76 mm) drop tube, single outlet, 5 ft (1.5 m) long
NV-006
3" (76 mm) drop tube, double outlet, 5 ft (1.5 m) long
NV-007
2" (51 mm) drop tube, single outlet, 5 ft (1.5 m) long
VAPOR SUPPRESSION
Camlock Adapter
The camlock adapter is used to connect the 8" (200 mm) diameter flexible ducting to the drop tube inlet or offset fill.
Model
NV-008
Description
4" (102 mm) female camlock adapter, 8" (198 mm)
209
