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NV4000 Series Pressure Vacuum Vent
High-flow pressure vacuum vent with rollover protection is built for durability and performance that meets worldwide regulations
Civacon’s NV4000 Series Pressure Vacuum Vent has a design that reduces part count by 45% for easier and quicker maintenance. The NV4000 is installed on the bottom of the manlid poppet via a 15/16" hex nut and has been built to withstand the extreme shocks, high G-forces, excessive surge forces and vibrations that can occur when petroleum products are being transported.
Request More Information NV4000 Data Sheet , NV4000 Test Procedure , NV4000 Maintenance Manual
Features & Benefits
- Flow capacity of 1,600 scfh at 3-psig venting
- Flow capacity of 3,900 scfh at 1-psig vacuum
- Can be installed in existing 10" manlids
- J-slot design with external snap ring for easy removal and cleaning
- Lightweight, durable design (14.4 oz.)
- Temperature range from -40ºF to 158ºF (-40ºC to 70ºC)
- No tools required for maintenance or cleaning
- Dust screen keeps foreign material out of poppets
Specifications
- Product Number: NV4000
- Materials: Aluminum Housing
- Weight: 0.90 lbs (0.41 kg)
- Temperature: -40°F to 158°F (-40°C to 70°C)
| ITEM | PART NUMBER | DESCRIPTION | QTY. |
|---|---|---|---|
| 1 | 13154 | Body | 1 |
| 2 | 13155 | Spring, Pressure | 1 |
| 3 | 13156 | Spring, Vacuum | 1 |
| 4 | 13157 | Poppet, Pressure | 1 |
| 5 | 13159 | Housing, Rollover Puck | 1 |
| 6 | 13163 | Gasket, Flat | 1 |
| 7 | 13167 | Flame Arrestor | 1 |
| 8 | 13192 | Assembly, Vacuum Poppet | 1 |
| 9 | 13207 | Ring, Wire Exernal Snap | 1 |
| 10 | 13208 | Assembly, Shutoff Puck | 1 |
| 11 | 13212 | Instruction Sheet | 1 |
Brochures, Parts Breakdown, Installation Manuals
-
NV4000 Data Sheet
-
NV4000 Test Procedure
-
NV4000 Maintenance Manual
Features & Benefits
- Flow capacity of 1,600 scfh at 3-psig venting
- Flow capacity of 3,900 scfh at 1-psig vacuum
- Can be installed in existing 10" manlids
- J-slot design with external snap ring for easy removal and cleaning
- Lightweight, durable design (14.4 oz.)
- Temperature range from -40ºF to 158ºF (-40ºC to 70ºC)
- No tools required for maintenance or cleaning
- Dust screen keeps foreign material out of poppets
Specifications
- Product Number: NV4000
- Materials: Aluminum Housing
- Weight: 0.90 lbs (0.41 kg)
- Temperature: -40°F to 158°F (-40°C to 70°C)
| ITEM | PART NUMBER | DESCRIPTION | QTY. |
|---|---|---|---|
| 1 | 13154 | Body | 1 |
| 2 | 13155 | Spring, Pressure | 1 |
| 3 | 13156 | Spring, Vacuum | 1 |
| 4 | 13157 | Poppet, Pressure | 1 |
| 5 | 13159 | Housing, Rollover Puck | 1 |
| 6 | 13163 | Gasket, Flat | 1 |
| 7 | 13167 | Flame Arrestor | 1 |
| 8 | 13192 | Assembly, Vacuum Poppet | 1 |
| 9 | 13207 | Ring, Wire Exernal Snap | 1 |
| 10 | 13208 | Assembly, Shutoff Puck | 1 |
| 11 | 13212 | Instruction Sheet | 1 |
Brochures, Parts Breakdown, Installation Manuals
-
NV4000 Data Sheet
-
NV4000 Test Procedure
-
NV4000 Maintenance Manual
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