Audited Supplier
7NP-20
Chemical
ISO
New
Argon, Helium, Hydrogen, Nitrogen, Oxygen, Xe Ne Kr
Low
Filters
Adsorption
Activated carbon purifier
Gas Purification
7np-20
30
75
1
0.1
1
1/4" Compression Fittings
12.1"(308mm)
2"(50.8mm)
WOBO
Henan
8421399090
Product Description
N2/H2/O2/Ar/He/NH3/CO2/Clean Dry Air/Point Of Use 7N-9N Purification Plant
Fine Quality 10-20000Nm3/H Helium Ammonia Chlorine 9N Pou Purifiers
Fine Quality 10-20000Nm3/H Helium Ammonia Chlorine 9N Pou Purifiers
7N POU(Point Of Use) Purifier
The 7NP series economical gas purifier utilizes ambient temperature catalyst technology, combining chemical reactions and physical adsorption to remove impurities such as H2O, O2, CO, CO2, and NMHC from process gases to below 5 ppb. The purifier features a built-in 1-micron particle filter within a 316L stainless steel housing.
- Operates at ambient temperature
9N POU(Point Of Use) Purifier
The 9NP series high-performance gas purifier uses ambient temperature catalyst technology, combining chemical reactions and physical adsorption to remove impurities such as H2O, O2, CO, CO2, H2, and NMHC from process gases to below 1 ppb. It features a 0.003-micron particle filter built into an electropolished 316L stainless steel housing.
- Operates at ambient temperature
| Purifiable Gases | Removed Impurities | Purification Standards |
| N2, Ar He, Xe, Ne, Kr | H2O,O2,CO,CO2,H2,NMHC | <5ppb |
| O2,CDA | H2O,CO2,NMHC | <5ppb |
| H2, H2 and inert gas mixtures | H2O,O2,CO,CO2,NMHC | <5ppb |
- Operates at ambient temperature
- Flow range: 30-1200 slm
- Outlet gas impurity levels less than 5 ppb
- Built-in 1-micron 316L SS filter
- 316L SS purification tank
- Available with two-valve, three-valve, and four-valve assemblies
- Can be regenerated by the manufacturer
- Low operating costs
| Product Model | 7NP-20 | 7NP-100 | 7NP-400 | 7NP-800 |
| Nominal Flow Rate (slm) | 30 | 150 | 400 | 800 |
| Maximum Flow Rate (slm) | 75 | 300 | 600 | 1200 |
| Maximum Pressure (MPa) | 1.0 | 1.0 | 1.0 | 1.0 |
| Maximum Pressure Drop (MPa)* | 0.1 | 0.1 | 0.1 | 0.1 |
| Particle Filter (μm) | 1 | 1 | 1 | 0.003 |
| Inlet/Outlet Connectors | 1/4" Compression Fittings | 1/4" Compression Fittings | 1/2"MVCR | 1/2"MVCR 1/2" FVCR |
| Inlet/Outlet Distance L | 12.1"(308mm) | 20.0"(508mm) | 23.9"(608mm) | 2.6"(67mm)** |
| Purifier Outer Diameter D | 2"(50.8mm) | 3"(76.2mm) | 4"(101.6mm) | 6"(152.4mm) |
| The table lists standard flow rates, specifications, and configurations. For additional requirements, please contact WOBO. | ||||
| *Maximum pressure drop is measured under nominal flow rate and maximum pressure. | ||||
| **For model 7N-800, the inlet and outlet are on the same side. | ||||
9N POU(Point Of Use) Purifier
The 9NP series high-performance gas purifier uses ambient temperature catalyst technology, combining chemical reactions and physical adsorption to remove impurities such as H2O, O2, CO, CO2, H2, and NMHC from process gases to below 1 ppb. It features a 0.003-micron particle filter built into an electropolished 316L stainless steel housing.
| Purifiable Gases | Removed Impurities | Purification Standards |
| N2, Ar He, Xe, Ne, Kr | H2O,O2,CO,CO2,H2,NMHC | <1ppb |
| O2,CDA | H2O,CO2,NMHC | <1ppb |
| H2, H2 and inert gas mixtures | H2O,O2,CO,CO2,NMHC | <1ppb |
- Operates at ambient temperature
- Flow range: 1-2000 slm
- Outlet gas impurity levels less than 1 ppb
- Built-in 0.003-micron 316L SS filter
- 316L SS EP purification tank, 100% ammonia leak-tested
- Available with two-valve, three-valve, and four-valveassemblies
- Can be regenerated by the manufacturer
- CE certified
- Low operating costs
| Product Model | 9NP-1 | 9NP-3 | 9NP-5 | 9NP-30 | 9NP-50 | 9NP-300 | 9NP-300-8L | 9NP-999 | 9NP-1999S |
| Nominal Flow Rate (slm) | 1 | 3 | 5 | 30 | 50 | 300 | 500 | 1000 | 2000 |
| Maximum Pressure (MPa) | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Maximum Pressure Drop (MPa)* | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Particle Filter (μm) | 0.003 | 0.003 | 0.003 | 0.003 | 0.003 | 0.003 | 0.003 | 0.003 | 0.003 |
| Inlet/Outlet Connectors | 1/4" MVCR | 1/4" MVCR | 1/4" MVCR | 1/4" MVCR | 1/4" MVCR | 1/4" MVCR | 1/2"MVCR | 1/2"MVCR 1/2" FVCR | 3/4"MVCR |
| Inlet/Outlet Distance L | 3.3"(84mm) | 4.5"(114mm) | 5"(127mm) | 6.3"(160mm) | 7.9"(202mm) | 17.3"(440mm) | 20.0"(508mm) | 28.2"(716mm)** | 50.8"(1290mm) |
| Purifier Outer Diameter D | 1.5"(38.1mm) | 1.5"(38.1mm) | 1.5"(38.1mm) | 2"(50.8mm) | 3"(76.2mm) | 4"(101.6mm) | 4"(101.6mm) | 6"(152.4mm) | 6"(152.4mm) |
| The table lists standard flow rates, specifications, and configurations. For additional requirements, please contact WOBO. | |||||||||
WOBO Group has been engaged in the low-temperature and air separation industries for decades. Operating Cryogenic Application Equipment, Gas Separation Equipment, Green New Energy Equipment and other products. Providing customers with the best products and solutions has always been our goal.
WOBO Group has forged strategic partnerships with numerous renowned companies specializing in gas separation and purification, enabling us to tap into a wealth of expertise in equipment operation. Our company boasts an impeccable product development and production system, complemented by a highly skilled and experienced technical team. Our unwavering commitment lies in delivering cutting-edge products and exceptional service to our valued customers. With meticulous design, superior quality, and outstanding support, we strive to be the driving force behind our customers' continued growth and success.
