TDS DYI SHENG Air-Operated Double Diaphragm Pump 1 Inch Aluminum, Teflon Diaphragm, Pneumatic Transfer Pump for Solvent Transferring, Industrial Use for Chemical Waste Oil, oil transfer pump
This item may be available in a different size, colour, scent, version or platform:
TDS DYI SHENG Air-Operated Double Diaphragm Pump 1 Inch Aluminum, Teflon Diaphragm, Pneumatic Transfer Pump for Solvent Transferring, Industrial Use for Chemical Waste Oil, oil transfer pump
【MADE IN TAIWAN】Liquid inlet/outlet: 1" PT(BSP); Air inlet/outlet: 3/8" PT(BSP); Maximum flow rate:34.34GPM / 130LPM; Solid limit: ⌀3mm
The Pneumatic diaphragm pump is using Polypropylene, which is integrally formed, with perfect sealing performance. DYISHENG now has CE(by SGS,2025), and ISO9001 quality certifications(by QA INTERNATIONAL,2023)
【SAFETY and EXPLOSION-PROOF】A Pneumatic Double Membrane Pump can dry-run for extended periods of time without getting overheated.
TDS DYISHENG - Air-Operated Double Diaphragm pump has the best abrasive resistance in air valve design. We also have a Non-stall patent of pumps in the world. This design can save 15~20% air consumption at the same flow rate compared with other Air-Operated Double Diaphragm pumps.
DYISHENG’s Air operated diaphragm pumps are 100% Taiwan-made products with the best air valve design in the world. In normal working conditions, it can ensure 100% no-stall quality. The Pneumatic drive only needs 1.0 bar minimum to operate, without sophisticated controls.
Explosion-Proof Safety with ATEX Certified Reliability Our air operated diaphragm pumps are ATEX-certified for explosion-proof performance, making them the ideal solution for transferring flammable fluids in hazardous environments. Safety is non-negotiable in industries such as chemicals, petroleum, and coatings, and DYI SHENG delivers trusted protection with every unit.
【AODD PUMP CAN HANDLE A WIDE RANGE OF PH LEVELS】Air Driven Double Diaphragm Pump is ideal for pumping highly corrosive and hazardous chemical fluids and volatile. Normal operation will not cause harm to the environment and operators.
【All-Bolted construction】The Air Operated Membrane Pump is all-bolted construction, with good sealing, it can handle fluid without leakage. The diaphragm design of the pump prevents leakage to the outside of the pump or to the internal parts of the pump, ensuring the safety of the environment and operators.
【LOW SHEARING】The pneumatic Duplex Diaphragm Pump is suitable for conveying shear-sensitive substances. During transport, it could maintain the integrity of the solids-laden fluids. Such as jam, sauce, shampoo, wine, etc.
【Wide Applications】 Air operated double diaphragm pump is suitable for almost of fluids. Such as automation industry, water treatment, mining, petroleum, oil and gas, coating, printing, electroplating, chemical industry, electronics, construction, Pharmaceutical, metallurgy, etc.