Air-Operated Waste Oil Transfer Pump 35 GPM Pneumatic Diaphragm
This air-operated waste oil transfer pump is designed for moving waste oil in business and industrial settings. It is listed as new and ships with free shipping. The title indicates a 35 GPM pneumatic dual diaphragm pump and 120 PSI rating; check the listing for details to confirm included accessories, fittings, and any required air supply setup. Review the product page for compatibility with your application, operating requirements, and any warranty or return information before purchase.
| Location | Monroe Township US |
| Shipping | Free shipping (check listing for details) |
| Seller |
perfectzoom
97.8% positive · 1999 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2026-03-09T07:46:43.000Z |
| ※Features※ | ※High-quality Material※Storng Stability※Quality Service※ |
| ▶Highlights◀ | ▶Long Service Life◀▶Excellent Service◀▶Good Stability◀ |
| * Feature * | *Durable Material*Beautiful Appearance*Easy to Install* |
| ❤Highlights❤ | ❤Premium Material❤Long Service Life❤Ideal Gift❤ |
| 🔥Feature🔥 | 🔥High Performance🔥High Safety🔥Creative Design🔥 |
| ★Features★ | ★★★Reliable Quality★★★Easy installation★★★Good Stability★★★ |
| Features | Compact Design and Beautiful Appearance |
| Type | Double diaphragm |
| Brand | Unbranded |
| Shipping notice | Can not ship to Puerto Rico,Alaska/Hawaii |
| Model | QBY4-25L |
| Body Material | Aluminum |
| Product | Diaphragm pump |
| Operation Type | Air-operated |
| Inlet Port | 1 inch (25 mm) |
| Outlet Port | 1 inch (25 mm) |
| Air Inlet Size | NPT 1/2 inch (12.7 mm) |
| Average Air Consumption | 38 CFM |
| Max Flow Rate | 9 m3/h (35 GPM) |
| Suction | 0-5 m (0-16.4 ft) |
| Max Suspended Solids | 3 mm (1/8 inch) |
| Max Head | 84 m (275.59 ft) |
| Max PSI | 120 psi |
| Max Temp | Max Temp |
| Self-Priming Dry | 3 m (10 ft) |
| Self-Priming Wet | 4.6 m (15 ft) |
| Manifold Connection | Single |
| Valve Type | Ball |
| Ball Material | Acetal |
| Check Seat Material | Check Seat Material |
| Diaphragm Material | Nitrile |
.cs-head .cs-head .dc-cs:hover ,.dc-dock:hover .dc-cs .dock-rb .cs-top .cs-top @media (max-width:480px) .cs-top }.cs-top .cs-append ,.cs-bottom .cs-append ,.cs-bottom .cs-append , @media (max-width:480px) .cs-bottom }.cs-append ,.cs-bottom .cs-append, @media (min-width:640px) .cs-list-col7 .cs-list-col8 .cs-list-col9 .cs-list-col10 }.cs-list .cs-list:after,.cs-list:before .cs-list:after .cs-list>li .cs-append,.cs-bottom .cs-list-col6>li .cs-list-col7 .cs-list-col7>li .cs-list-col8 .cs-list-col8>li .cs-list-col9 .cs-list-col9>li .cs-list-col10 .cs-list-col10>li .cs-list-col11 .cs-list-col11>li .cs-list-col12 .cs-list-col12>li .cs-list-collapse .cs-list-collapse>li @media (max-width:800px) .cs-list .cs-list>li }@media (max-width:640px) .cs-list .cs-list>li }@media (max-width:480px) .cs-list .cs-list>li }.cs-list .cs-list a .cs-list a:hover .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .dc-cs * .cs-top .cs-append ,.cs-bottom ,.cs-top p:empty+hr hr+span.ebay .dc_tracker_img #ds_div>.dc_tracker_img:last-of-type [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358275470320"] Air-Operated Waste Oil Transfer Pump 35Gpm Pneumatic Dual Diaphragm Pump 120PSIAir-operated Double Diaphragm Pump 1" Inlet Outlet Petroleum Fluids 35gpm 120psiProduct Description:A Diaphragm Pump (Also Known As a Membrane Pump) Is a Positive Displacement Pump That Uses a Combination of the Reciprocating Action of a Rubber, Thermoplastic or Teflon Diaphragm and Suitable Valves on Either Side of the Diaphragm (Check Valve, Butterfly Valves, Flap Valves, or Any Other Form of Shut-off Valves) to Pump a Fluid.The Listing Is About 35 Gpm Air-operated Double Diaphragm Pump with 1 Inch Inlet and Outlet. This Powerful Air-operated Double Diaphragm Pump Qby4-25l Features a 1in. Inlet and 1in. Outlet Capable of Pumping up to 35 Gallons/Min at Temperatures up to 150 Degrees F.Application:Perfect for Use with Water. Ideal for Use with Low Viscosity Petroleum Fluids Including Diesel, Kerosene, Motor Oil and some Waste Oil.Warning!Can Not Use for Corrosive Liquid.Working Principle:In the Pump Two Symmetrical Working Chamber Each Equipped with a Diaphragm, the Center Link Will Be Integrated into One.compressed Air from the Pump Inlet into the Valve, Through the Valve Body to Introduce Compressed Air into One of the Chamber to Promote Movement of the Diaphragm Chamber, While the Other Chamber Gas Emissions. Once the End of the Stroke Is Reached, the Gas Distribution Mechanism Automatically Introduces Compressed Air into the Other Working Chamber to Push the Diaphragm in the Opposite Direction so That the Two Diaphragms Move Back and Forth in Unison.Feature:
Brand New with Top QualityAir-operated Double Diaphragm PumpWith 1 Inch Inlet and Outlet1/2 Inch Air Inlet1/8 Inch Max Diameter Suspended SolidsPerfect for Use with WaterIdeal for Use with Low Viscosity Petroleum FluidsSolid ConstructionSpecifications:Product: Diaphragm PumpType: Double DiaphragmOperation Type: Air-operatedModel: Qby4-25lBody Material: AluminumInlet Port: 1 Inch (25 Mm)Outlet Port: 1 Inch (25 Mm)Air Inlet Size: Npt 1/2 Inch (12.7 Mm)Average Air Consumption: 38 CfmMax Flow Rate: 9 M3/H (35 Gpm)Suction: 0-5 M (0-16.4 Ft)Max Suspended Solids: 3 Mm (1/8 Inch)Max Head: 84 M (275.59 Ft)Max Psi: 120 PsiMax Temp.: 150 ℉Self-priming Dry: 3 M (10 Ft)Self-priming Wet: 4.6 M (15 Ft)Manifold Connection: SingleValve Type: BallBall Material: AcetalCheck Seat Material: PolypropyleneDiaphragm Material: NitrilePackage Size: 35 X 26 X 23 Cm (13.78 X 10.24 X 9.06 Inch)Gross Weight: 9.86 Kg (21.74 Lbs)Package Content:1 X Air-operated Double Diaphragm Pump1 X Product ManualPaymentDelivery detailsTerms of salesAbout usContact usPayment We accept ebay payment 。Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.Delivery detailsShipping: 2-9 working days to: USA Terms of sales We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them! About usYour satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.Thank you.Contact usBusiness Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with ebay message.Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.Please contact us with ebay message.Please feel free to contact us if you have any questions.※Features※※High-quality Material※Storng Stability※Quality Service※▶Highlights◀▶Long Service Life◀▶Excellent Service◀▶Good Stability◀* Feature **Durable Material*Beautiful Appearance*Easy to Install*❤Highlights❤❤Premium Material❤Long Service Life❤Ideal Gift❤🔥Feature🔥🔥High Performance🔥High Safety🔥Creative Design🔥★Features★★★★Reliable Quality★★★Easy installation★★★Good Stability★★★FeaturesCompact Design and Beautiful AppearanceTypeDouble diaphragmMPNDoes Not ApplyBrandUnbrandedShipping noticeCan not ship to Puerto Rico,Alaska/HawaiiModelQBY4-25LBody MaterialAluminumProductDiaphragm pumpOperation TypeAir-operatedInlet Port1 inch (25 mm)Outlet Port1 inch (25 mm)Air Inlet SizeNPT 1/2 inch (12.7 mm)Average Air Consumption38 CFMMax Flow Rate9 m3/h (35 GPM)Suction0-5 m (0-16.4 ft)Max Suspended Solids3 mm (1/8 inch)Max Head84 m (275.59 ft)Max PSI120 psiMax TempMax TempSelf-Priming Dry3 m (10 ft)Self-Priming Wet4.6 m (15 ft)Manifold ConnectionSingleValve TypeBallBall MaterialAcetalCheck Seat MaterialCheck Seat MaterialDiaphragm MaterialNitrileUPCDoes not apply .cs-head .cs-head .dc-cs:hover ,.dc-dock:hover .dc-cs .dock-rb .cs-top .cs-top @media (max-width:480px) .cs-top }.cs-top .cs-append ,.cs-bottom .cs-append ,.cs-bottom .cs-append , @media (max-width:480px) .cs-bottom }.cs-append ,.cs-bottom .cs-append, @media (min-width:640px) .cs-list-col7 .cs-list-col8 .cs-list-col9 .cs-list-col10 }.cs-list .cs-list:after,.cs-list:before .cs-list:after .cs-list>li .cs-append,.cs-bottom .cs-list-col6>li .cs-list-col7 .cs-list-col7>li .cs-list-col8 .cs-list-col8>li .cs-list-col9 .cs-list-col9>li .cs-list-col10 .cs-list-col10>li .cs-list-col11 .cs-list-col11>li .cs-list-col12 .cs-list-col12>li .cs-list-collapse .cs-list-collapse>li @media (max-width:800px) .cs-list .cs-list>li }@media (max-width:640px) .cs-list .cs-list>li }@media (max-width:480px) .cs-list .cs-list>li }.cs-list .cs-list a .cs-list a:hover .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .cs-list .dc-cs * .cs-top .cs-append ,.cs-bottom ,.cs-top p:empty+hr hr+span.ebay .dc_tracker_img #ds_div>.dc_tracker_img:last-of-type [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358252494632"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358260199978"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358131389229"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358213884551"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358211061137"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="358138517667"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355970605783"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="355967474913"] [data-lid="358275470320"] [data-lid="358275470320"] [data-lid="358275470320"] .dc_tracker_img:last-of-type p:empty+hr hr+span.ebay,hr+*>span.ebay