Non-fuel air-operated chemical drum pump CHD1-20ASUS (V/N)
The liquid contact materials have been upgraded to SUS, PTFE, and FFKM, allowing for a wider range of compatible liquids compared to our previous model (CHD-20A)! Suitable for solvent transfer in areas where open flames are prohibited.
**CHD1 Series** CHD1-20ASUS (for solvents) CHD1-20ASUS-V (for solvents / with ball valve) CHD1-20ASUS-N (for solvents / with gun nozzle) ● Oil-free air motor type ● Lightweight and compact body ● Inexpensive **Features** ● Safe and secure due to air drive ● Dedicated for JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 20L/min (with nozzle) ● Discharge only **Applications** Used not only in metal plating factories and semiconductor manufacturing but also in chemical plants, pharmaceutical warehouses, and other sites. Additionally, it is used in water treatment, pharmaceuticals, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flames, please use the air-operated model (CHD1-20ASUS-N). **Suitable for use in the following areas!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and electrical appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible with the following liquids!** ■ Alcohol ■ Thinner ■ Acetone ■ Methanol ■ MEK, etc.
basic information
**About the Ball Valve with Gun Nozzle** Optionally available in ball valve specifications! By installing a ball valve, it is possible to operate the valve open and close during liquid discharge. Model: CHD1-20ASUSN Compatible Container: 200L Closed Drum (JIS Standard: Large Plug G2 / Small Plug G3/4) Liquid Used: Solvent Usable Viscosity (cP): 100 Air Consumption (L/min): 583 (Recommended Supply Pressure 0.5Mpa) Operating Air Pressure (Mpa): 0.4 to 0.6 Compressor (Horsepower): 5 Discharge Pressure (Mpa): 0.035 Maximum Discharge Volume (1cP/L/min): [CHD1-20ASUS, CHD1-20ASUSV] 30 [CHD1-20ASUN] 20 Maximum Lifting Height (m): 3.5 Suction Lift Height (m): 2 Accessories: Discharge Hose: SUS Hose (Φ19×2m) Connection Type: Rc3/4 Nozzle: [CHD1-20ASUN] GN-SUS20 Material in Contact with Liquid: Main Body & Pipe: SUS304/SUS (SCS13)/ETFE Packing: PTFE/FFKM Weight (kg): [CHD1-20ASUS] 7.0 [CHD1-20ASUSV] 7.5 [CHD1-20ASUN] 8.1
Price range
Delivery Time
Model number/Brand name
CHD1-20ASUS/CHD1-20ASUSV/CHD1-20ASUSN
Applications/Examples of results
"Improvement Example" Dividing alcohol and thinner into smaller portions Current Situation / Problems × Solvent pumps are expensive × Manual pumps take time and are tiring × Pumps break down quickly ⇩ Improvement Example Cost reduction achieved because it is inexpensive and durable Lightweight and easy to transfer from drums 〇 Time reduction 〇 Cost reduction 〇 Safety assurance 〇 Reduced heavy labor burden
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News about this product（21）
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Nikkei Industrial News, February 12, 2025 Issue - Announcement of Advertisements and Articles Published
We have an advertisement and article published in the February 12, 2025 issue of the Nikkan Kogyo Shimbun. The article titled "Proposal from the No. 1 Top Manufacturer of Drum Pumps for Factory and On-Site Operations: Are You Satisfied with Just Transferring Liquids?" features electric drum pumps for kerosene and light oil (TDP1 series), air-operated drum pumps for oil (APD-20ATNB), air-operated and electric drum pumps for thinner, acetone, and alcohol (CHD1 series), as well as liquid management tools (sensor-type level gauges, air-type level gauges, laser-type level gauges) from the GDB, GDA, and GDE series. Additionally, there is an article explaining our company. We are introduced as a company that will continue to respond to customer needs and provide solutions to challenges. Please take a look!
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Nikkankogyo Shimbun January 30, 2025 Issue Announcement of Advertisements and Articles Published
We have an advertisement and article published in the January 30, 2025 issue of the Nikkan Kogyo Shimbun. The article titled "The No. 1 Top Manufacturer of High-Performance Drum Pumps and Air Equipment for Factory and On-Site Operations" features our electric drum pumps for kerosene and light oil (TDP1 series), dedicated circulation filtration for cutting fluids (J-F series), liquid management solutions (sensor-type liquid level gauges, air-type liquid level gauges, laser-type liquid level gauges), air and electric drum pumps for thinners, acetone, and alcohol (CHD1 series), disaster response solutions (Wing Pump series, EDO series), and liquid heating solutions (HTJ series). Additionally, there is an interview article with our President, Kimura. Please take a look!
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Nikkei Industrial Newspaper November 26, 2024 Issue Announcement of Advertisements and Articles Published
We have an advertisement and article published in the November 26, 2024 issue of the Nikkan Kogyo Shimbun. The article titled "Aqua System: Solving Liquid Management Issues on Site!" introduces pumps that are compatible with kerosene, light oil, oil, chemicals, and solvents. It features an electric drum pump (TDP1K24-ATN) that visualizes the amount of fuel and the remaining volume in the drum, a laser level gauge (GDE-CL), an electric handheld pump (EVD-100) that shortens the time required for oil transfer during winter, and a heat jacket (HTJ-HP2D), as well as an air-operated chemical drum pump (CHD1-20ASUN) with all stainless steel contact parts. The article also includes information about our company and mentions that we presented our brand products to a local soccer team. Please take a look!
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Chemical Industry Daily News, October 30, 2024 Edition, Advertising Announcement
Chemical Industry Daily News, October 30, 2024 issue, has published our advertisement. With the title "Daily operations can be time-consuming and labor-intensive... Solving liquid management issues in chemical plants with solvent pumps and laser-type/air-type level gauges," we instantly check the remaining amount in containers! We feature three models: the "Laser Level Gauge (GDE series)" that detects liquids with a non-contact laser, the "Air Level Gauge (GDA)" that can control liquid levels using compressed air in conjunction with air pumps, and the "Air Chemical Drum Pump (CHD-20ASUSN)" which is ideal for organic solvents and highly flammable liquids. Please take a look!
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Notice of advertisement publication in the Chemical Industry Daily "Shiga Special Feature" October 31, 2023 issue.
The Chemical Industry Daily "Shiga Special Feature" has an advertisement in the October 31, 2023 issue. It features an article titled "A must-see for those struggling with the small packaging of chemicals and solvents! Convenient for transferring solvents from drums! The air-operated chemical drum pump CHD series, compatible with pails and one-gallon cans! The air pressure pump APP-C1 series." It introduces air-operated stainless steel pumps that can be safely used in areas where open flames are prohibited. Please take a look!
