Laboratory Pumps

Laboratory Pumps for fluid transfer, dosing, and vacuum applications. OEM/ODM manufacturing, customization, quality control, and stable supply for labs.

1 4" PP Precision Diaphragm Pump Laboratory Grade Air Operated for Liquid Reagent & Sample Handling

$160-260 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SC-04226
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Laboratory Pumps

Introduction

applicationElectronic IndustrystructureDiaphragm Pump
Max Flow Rate/Max Pressure0.1 -10 Bar(1.45-145.04psi)
power sourcePneumaticChemical CompatibilityGasoline, Kerosene, Alcohol, Diesel, oils, Water
Sealing MaterialPTFEImpeller Material/
Applicable temperature/outlet size1/4"
Import Size/Connection Type/
suction head/Outlet Type/
Discharge Pipe Size1/4Inlet Height/
Displacement/Material/
Control Method/motor/
Surface TreatmentSprayingMembrane materialNitrile Butadiene Rubber (NBR)
customized supportOEM, ODM, OBMcable length/
horsepower6.9BarpressureLow Pressure
Dwell time/Hardness/
Flow Meter Specification/Filter material/
Outlet Water Oil Content/TheoryAir operated diaphragm pump
Fluid Inlet/Outlet1/4-18NPTF-1Max Flow27L/Min
Max Head28M/WaterMax Self-Priming Lift(Dry)4.5M
Max Air Pressure5BarMax Particle Dimension1mm
Max Installation Dimension185*162*120mmWeight1.3 KG

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Lab Instrument Co., Ltd. All rights reserved.
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1 4" PP Precision Diaphragm Pump Laboratory Grade Air Operated for Liquid Reagent & Sample Handling

SKU: SC-04226

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