Explore our collection of diaphragm pumps and AODD solutions for demanding fluid transfer tasks. These air-operated pumps are built for moving chemicals, slurries, and viscous liquids in industries like wastewater treatment, manufacturing, and food processing. Self-priming and capable of dry running, diaphragm pumps offer excellent chemical resistance and low maintenance. Available in a variety of materials, including stainless steel and polypropylene, these units handle both corrosive and abrasive fluids with ease. Whether for bulk fluid transfer or dosing, you’ll find reliable performance at Pump‑Stop.com.
Save $3,080.40
GRUNDFOS
Grundfos 99950165 - DMH 102-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,417.60
Regular price$7,498.00
Save $6,810.80
GRUNDFOS
Grundfos 99950166 - DMH 136-16 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,435.20
Regular price$11,246.00
Save $248.27
GRUNDFOS
Grundfos 99855113 - DMH 270-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$8,740.73
Regular price$8,989.00
Save $8,005.24
GRUNDFOS
Grundfos 99950169 - DMH 166-16 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,169.76
Regular price$11,175.00
Save $3,407.76
GRUNDFOS
Grundfos 99950167 - DMH 143-10 B-PVC/V/C-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$2,638.24
Regular price$6,046.00
Save $3,971.64
GRUNDFOS
Grundfos 99950172 - DMH 175-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,737.36
Regular price$7,709.00
Save $10,286.04
GRUNDFOS
Grundfos 99950183 - DMH 202-16 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,754.96
Regular price$14,041.00
Save $3,604.76
GRUNDFOS
Grundfos 99950184 - DMH 213-10 B-PVC/V/C-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$2,814.24
Regular price$6,419.00
Save $4,361.48
GRUNDFOS
Grundfos 99950186 - DMH 213-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,347.52
Regular price$7,709.00
Save $3,019.00
GRUNDFOS
Grundfos 99950188 - DMH 194-10 B-PVC/V/C-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,916.00
Regular price$6,935.00
Save $4,245.16
GRUNDFOS
Grundfos 99950189 - DMH 194-10 B-PV/T/T-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,931.84
Regular price$8,177.00
Save $6,743.04
GRUNDFOS
Grundfos 99950191 - DMH 194-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$2,874.96
Regular price$9,618.00
Save $3,350.76
GRUNDFOS
Grundfos 99950192 - DMH 270-10 B-PVC/V/C-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,584.24
Regular price$6,935.00
Save $4,202.92
GRUNDFOS
Grundfos 99950196 - DMH 270-10 B-PV/T/T-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,974.08
Regular price$8,177.00
Save $5,913.16
GRUNDFOS
Grundfos 99950204 - DMH 332-10 B-SS/V/SS-X-F1A3A3XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,051.84
Regular price$8,965.00
Save $4,245.44
GRUNDFOS
Grundfos 99950202 - DMH 332-10 B-PV/T/T-X-F1A7A7XAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,992.56
Regular price$8,238.00
Save $5,452.88
GRUNDFOS
Grundfos 99950207 - DMH 403-10 B-SS/V/SS-X-F7A3PXAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,761.12
Regular price$9,214.00
Save $6,274.16
GRUNDFOS
Grundfos 99950227 - DMH 440-10 B-PVC/V/G-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,151.84
Regular price$10,426.00
Save $9,292.44
GRUNDFOS
Grundfos 99950229 - DMH 440-10 B-PV/T/T-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,168.56
Regular price$13,461.00
Save $7,256.20
GRUNDFOS
Grundfos 99950230 - DMH 575-10 B-PVC/V/G-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$3,198.80
Regular price$10,455.00
Save $9,113.36
GRUNDFOS
Grundfos 99950231 - DMH 575-10 B-PV/T/T-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,380.64
Regular price$13,494.00
Save $9,900.32
GRUNDFOS
Grundfos 99950253 - DMH 575-10 B-SS/V/SS-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,299.68
Regular price$14,200.00
Save $6,214.72
GRUNDFOS
Grundfos 99950255 - DMH 770-10 B-PVC/V/G-X-F1PPXAG | Dosing Pump | High Precision | Chemical Use
Sale price$4,317.28
Regular price$10,532.00