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Diaphragm Pumps
Air-operated double diaphragm pumps (AODD pumps), also referred to as pneumatic diaphragm pumps, are the standard choice for transferring aggressive, flammable or shear-sensitive media in ATEX-classified environments. Driven entirely by compressed air, they contain no electrical components in the fluid path — eliminating the ignition risk at the medium. They self-prime from dry, tolerate solids and abrasive particles, and run dry without damage. Flow is controlled by adjusting air pressure: no frequency inverter, no motor controller required.
There are 14 products.
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Jessberger JP-810.700 Air-Operated Diaphragm Pump 2" 700 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — full chemical compatibility range at 2" scale
- Flow up to 700 l/min, viscosity up to 50,000 mPas, passes solids to 8.5 mm — 2" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€2,005.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — full chemical compatibility range at 2" scale
- Flow up to 700 l/min, viscosity up to 50,000 mPas, passes solids to 8.5 mm — 2" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.60 Air-Operated Diaphragm Pump ½" 65 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 65 l/min, viscosity up to 20,000 mPas, passes solids to 3.5 mm — ½" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€515.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 65 l/min, viscosity up to 20,000 mPas, passes solids to 3.5 mm — ½" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.56 Air-Operated Diaphragm Pump ½" 55 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 55 l/min, viscosity up to 15,000 mPas, passes solids to 3.5 mm — ½" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€475.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 55 l/min, viscosity up to 15,000 mPas, passes solids to 3.5 mm — ½" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.8 Air-Operated Diaphragm Pump ¼" 7 l/min — ATEX...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, POM and PVDF — each with matched standard diaphragm and seal configuration
- Flow up to 7 l/min, viscosity up to 5,000 mPas, passes solids to 2 mm — ¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 6 bar) — requires no electrical supply or speed controller
€215.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, POM and PVDF — each with matched standard diaphragm and seal configuration
- Flow up to 7 l/min, viscosity up to 5,000 mPas, passes solids to 2 mm — ¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 6 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.20 Air-Operated Diaphragm Pump 3/8" 20 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, POM, PVDF and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 20 l/min, viscosity up to 10,000 mPas, passes solids to 2.5 mm — 3/8" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 7 bar) — requires no electrical supply or speed controller
€315.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, POM, PVDF and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 20 l/min, viscosity up to 10,000 mPas, passes solids to 2.5 mm — 3/8" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 7 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.90 Air-Operated Diaphragm Pump ¾" 100 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 100 l/min, viscosity up to 25,000 mPas, passes solids to 4 mm — ¾" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€575.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 100 l/min, viscosity up to 25,000 mPas, passes solids to 4 mm — ¾" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.120 Air-Operated Diaphragm Pump 1" 120 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 120 l/min, viscosity up to 25,000 mPas, passes solids to 4 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€575.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Four housing materials: PP, PVDF, ALU and AISI 316 — each with matched standard diaphragm and seal configuration
- Flow up to 120 l/min, viscosity up to 25,000 mPas, passes solids to 4 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.171 Air-Operated Diaphragm Pump 1" 170 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Two housing materials: PP and PVDF — covering aqueous chemicals, acids, alkalis and halogenated solvents
- Flow up to 170 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€745.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Two housing materials: PP and PVDF — covering aqueous chemicals, acids, alkalis and halogenated solvents
- Flow up to 170 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.1050 Air-Operated Diaphragm Pump 3" 1050 l/min...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, ALU and AISI 316 — the largest standard AODD pump in the JP-810 series
- Flow up to 1050 l/min, viscosity up to 55,000 mPas, passes solids to 12 mm — 3" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€6,295.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, ALU and AISI 316 — the largest standard AODD pump in the JP-810 series
- Flow up to 1050 l/min, viscosity up to 55,000 mPas, passes solids to 12 mm — 3" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.160 Air-Operated Diaphragm Pump 1" 170 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Aluminium housing — matched internal configuration for solvents, fuels, oils and non-aqueous hydrocarbons
- Flow up to 170 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€829.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Aluminium housing — matched internal configuration for solvents, fuels, oils and non-aqueous hydrocarbons
- Flow up to 170 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.250 Air-Operated Diaphragm Pump 1¼" 250 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Aluminium housing — matched internal configuration for solvents, fuels, oils and non-aqueous hydrocarbons
- Flow up to 250 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€949.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Aluminium housing — matched internal configuration for solvents, fuels, oils and non-aqueous hydrocarbons
- Flow up to 250 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
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Jessberger JP-810.252 Air-Operated Diaphragm Pump 1¼" 250 l/min —...
- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, PVDF and AISI 316 — covering aqueous chemicals, acids, alkalis, oxidising agents and halogenated solvents
- Flow up to 250 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller
€949.00 2-4 days- Air-operated double diaphragm (AODD) pump, ATEX Zone 2 certified — no electrical ignition source in the fluid zone
- Three housing materials: PP, PVDF and AISI 316 — covering aqueous chemicals, acids, alkalis, oxidising agents and halogenated solvents
- Flow up to 250 l/min, viscosity up to 35,000 mPas, passes solids to 7.5 mm — 1¼" BSP connections
- Self-priming to 9.8 m wet suction lift — runs dry without damage, no mechanical seal
- Adjustable flow via air pressure (max. 8 bar) — requires no electrical supply or speed controller