What payment methods are accepted?

We accept T/T, L/C, Western Union, and other methods.

Can the pump be used as a submersible pump?

Yes, it can be used directly as a submersible pump with air as the power source.

What after-sales service is provided?

We follow up working conditions every three months and send spare parts within one week if needed.

Stainless Steel Pneumatic Double Diaphragm Pump / Fuel Pump Diaphragm

Name: Stainless Steel Pneumatic Double Diaphragm Pump / Fuel Pump Diaphragm
Brand: Shanghai YL Pump Co., Ltd.
SKU: 888405555

Shanghai, ChinaShanghai YL Pump Co., Ltd.

US$369.80-999.60

1 Piece

Product profile

Customization

Available

Certification

Material

Stainless Steel

Model NO.

QBK-15/20

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Intelligent Type

Diaphragm Material

FPM

Performance

Explosion

Pump Material

Stainless Steel

Center Block Material

Aluminum, Polypropylene

Valve Seat Material

Ss, Teflon, Santoprene, Viton, etc

Valve Ball Material

Teflon, Santoprene, Viton, Polyuretane, Et

Pump Spare Parts

Diaphragm, Air Valve, Ball, Stainless Steel Shaft,

Connection

Thread /Flange Connection

Application

Food Grade

Features

No Leak

Theory

Reciprocating Pump

Transport Package

Strong Carton or Standard Plywood Case

Specification

15mm or 20mm

Trademark

Y&L

Origin

Shanghai, China

HS Code

8413501090

Production Capacity

500 Units Per Month

Key features

Explosion-Proof Safety: Safe for potentially explosive areas due to pneumatic motor drive.

Self-Priming Capability: Achieves dry priming (5m) and wet priming (8m) without rotating parts.

Corrosive Fluid Handling: Pumps corrosive, volatile, flammable, and high-viscosity fluids with particles.

Dual Liquid Conveyance: Sectional structure allows conveying two different liquids simultaneously.

Leak-Free Operation: No leakage risks compared to submersible pumps; lower maintenance cost.

Durable Imported Materials: Diaphragm, ball, and seat use imported materials for extended service life.

Fast Spare Parts Delivery: Spare parts sent within one week if needed after pump installation.

Company profile

Shanghai YL Pump Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-08-22 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.56h CertifiedTerms of Payment: LC, T/T, D/P, etc.