PTFE Diaphragm Replacement for Air Diaphragm Pump - 170mm Membrane, Compatible with QBY3-40/32 and Graco 188605/188857(NBR 170mm)

★★★★★ 4.2 122 reviews

$56.79
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$56.79
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Free shipping Free 30-day returns

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Product details

Management number 220763238 Release Date 2026/05/03 List Price $22.72 Model Number 220763238
Category

The parts of the QBY3-40/32/25A Pneumatic Air Diaphragm Pump Or 1"Graco 188605 PTFE Diaphragm ,188857imported Teflon diaphragm diameter:170mmFEP diaphragm diameter:170mmPTFE diaphragm diameter:170mmSantoprene/ NBR diaphragm diameter:170mmFull name of PTFE:polytetrafluoroethylenePTFE is commonly known as F4Teflon is imported PTFE material, which is more durableFull name of FEP : Fluorinated ethylene propylenFEP is commonly known as F46Package included:1 pieceWeight : 0.3Size : 170mmOrigin : Mainland China

  • Premium PTFE diaphragm replacement, designed specifically for QBY3-40/32 and Graco 188605/188857 air diaphragm pumps.
  • Durable 170mm membrane made from imported Teflon, ensuring long-lasting performance and reliability in various applications.
  • Versatile compatibility with multiple diaphragm pump models, including QBY3-40, QBY3-32, and Graco 188605/188857, for seamless integration.
  • Includes one piece of 170mm diaphragm, perfect for quick and easy replacement to keep your pump running efficiently.
  • Lightweight design (0.3 kg) and compact size make installation hassle-free, optimizing your pneumatic pump's functionality.
Size One Size
Color NBR 170mm
Item Weight 1.76 ounces
Part Number YAYAMILIN
Manufacturer YAYAMILIN
Certification UL
Item model number YAYAMILIN
Batteries Required No
Product Dimensions 0.39 x 0.39 x 0.39 inches
Item Package Quantity 1

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