Visit the YONGJIA AOCHENG HARDWARE CO.,LID store

QBY Diaphragm pump

YONGJIA AOCHENG HARDWARE CO.,LID

7/10 fairsManufacturerModel QBY Diaphragm pump

$4167–$6944/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 3 unit · T/T, PayPal, Western Union

Estimated landed cost

$80 / unit

range $63–$98 · total ≈ $8,045

Quantity

See what’s included

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

Visit the YONGJIA AOCHENG HARDWARE CO.,LID store

QBY Diaphragm pump

YONGJIA AOCHENG HARDWARE CO.,LID

7/10 fairsManufacturerModel QBY Diaphragm pump

$4167–$6944/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 3 unit · T/T, PayPal, Western Union

Estimated landed cost

$80 / unit

range $63–$98 · total ≈ $8,045

Quantity

See what’s included

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

$4167–$6944/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 3 unit · T/T, PayPal, Western Union

Estimated landed cost

$80 / unit

range $63–$98 · total ≈ $8,045

Quantity

See what’s included

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,556
Ocean freight + handling (1.4 CBM, volume guessed from price): $867
US duty (3.5%): $194
Section 301 tariff (25.0%): $1,389
Customs fees (MPF/HMF): $40

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

From the supplier

QBY Series Pneumatic Diaphragm Pump not only can exhaust the flow liquid, but also can convey some uneasy flow media, with the merits of self-pumping pump, diving pump, shield pump, slurry pump and impurity pump etc.

There are four kinds of material: cast iron, aluminum, engineering plastic, and stainless steel. The diaphragm pumps according to different liquid medium, butyl rubber were used respectively to either a Buna-N rubber, Neoprene rubber, F4 fluorine rubber, F46 fluorine rubber and so on, to meet the needs of different users.

Drawing

Specification

Model Diameter(mm) Max Flow(L/min) Suction(m) Max Discharge Pressure (Bar) Max Grain Dia (mm) Max Air Consumption (L/min) QBY10/15 10/15 20 5 7 1 300 QBY20 25 100 5 7 1 300 QBY25 25 100 5 7 2.5 600 QBY40 40 140 5 7 4.5 600 QBY50 50 240 5 7 8 900 QBY65 65 280 5 7 8 900 QBY80 80 400 5 7 10 1500 QBY100 100 480 5 7 10 1500