Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids

Price: 154.65 GBP Condition: New



Use this page to compare prices and key details for Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids. We summarise the important specs and give quick buying tips so you can choose confidently. Looking at Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids? Below you’ll find a clear overview of the main features, what to check before buying, and how to compare offers from different sellers. Here’s a practical summary of Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids — including key item specifics, condition guidance, and what typically affects price so you can spot a good deal.



Item Specifics


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Description:

This powerful air-operated double diaphragm pump QBY4-25L Highlights a 1in. inlet and 1in. outlet capable of pumping up to 35 gallons/min at temperatures up to 150 degrees F. Perfect for use with water. SENDERPICK



Festure 1: Fast Shipping

*Feature*: Durable

*Festure 1: High-quality

Custom Bundle: No

Besonderheiten: Lange Lebensdauer, Hohe Qualität mit Garantie!, Schnelle Lieferung

Festures: High quality W/ warranty!, Long service life, Creative Design,Durable Material,Beautiful Appearance, Stable characteristics, high reliability

Featuers: Long service life, Easy installation,Convenient Use,Easy Operation, Compact Design,Unique Appearance,high reliability

Wwarranty: Three years

Featurs: High-quality Material, stable performance, Stable characteristics, high reliability, Fast shipping

Note: Do not send to the Canary Islands

Shipping notice: Can not ship to Puerto Rico,Alaska/Hawaii

Characteristic: Convenient Use,Easy Operation,Easy installation

Surface Finish: Made of high quality material

Shipping Note: Cannot ship to Puerto Rico & Hawaii

Item Condition: Brand New

Product: Diaphragm pump

Type: Double diaphragm

Operation Type: Air-operated

Model: QBY4-25L

Body Material: Aluminum

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

Brand: SENDERPICK



Buying tips

Before you buy, check that the key specs match your needs (compatibility, size/fit, and any included accessories). Also confirm the seller’s returns policy and the delivery estimate. It’s worth comparing more than just price: condition, included parts, warranty/returns, and delivery costs can change the overall value. If you’re unsure, prioritise listings with clear photos and complete specifics. To avoid surprises, confirm model/variant details and look for accurate photos. If you’re buying used, pay attention to wear, working status, and what’s included in the box.

Price notes

Prices can vary based on condition, completeness (box/accessories), and seller location. Compare multiple listings to get a realistic range before deciding. The best value usually comes from the right mix of condition and total cost (item price + delivery). Check if the listing includes essential accessories to avoid extra spend. If you see big price differences, it’s often down to condition, extras, or shipping. Compare similar-spec listings rather than only the cheapest result.

Condition notes

Condition matters a lot for resale and reliability. Make sure the listing photos and description match the stated condition, and double-check any notes about faults or cosmetic wear. For used items, look for clear evidence of working status and any included accessories. If the condition is unclear, consider messaging the seller before purchase. If the item is listed as refurbished or pre-owned, verify what “refurbished” means for that seller (tested, repaired, cleaned) and whether returns are offered.

FAQ

What should I check before buying Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids?

Confirm the key specs (compatibility, size, and included accessories), then compare total cost (price + delivery). Review photos, condition notes, and the returns policy.

Why do prices vary for Air-Operated Double Diaphragm Pump 35GPM 1'' Inlet & Outlet Petroleum Fluids?

Price differences are usually caused by condition, included extras, seller reputation, and delivery costs. Compare listings with the same model/variant for a fair comparison.

Is this page an official store?

No — Chumbay helps you compare offers from sellers. Availability and final pricing depend on the marketplace listing.



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