Does the pump have a by-pass valve?

Yes, the YB series self-priming rotary vane pump comes with a built-in by-pass valve.

What certifications does the pump hold?

The pump holds ISO certification.

What are the main applications?

Main applications include oil tank trucks, fleet refueling, aviation refuelers, and petrochemical transmission.

Diesel Oil Gas Vane Pump

Name: Diesel Oil Gas Vane Pump
Brand: Zhejiang Jiasong Technology Co., Ltd.
SKU: 2184630795

Zhejiang, ChinaZhejiang Jiasong Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Acting Form

Single-Acting

Type

Vane Pump

Model NO.

Displacement

Variable Pump

Performance

Explosion

Certification

ISO

Place of Origin

Zhejiang China (Mainland)

Model Number

Yb-50/80/100

Name

Yb Vane Pump/ Vane Truck Pump /Fuel Dispenser Pump

Transport Package

Wooden Cases

Specification

SGS

Trademark

JIASONG

Origin

Zhejiang, China

HS Code

8413810090

Production Capacity

100000PCS/ Year

Key features

Built-in By-pass Valve: Self-priming rotary vane pump features an integrated by-pass valve for enhanced control.

Durable Nodular Cast Iron: Constructed from nodular cast iron with self-lubricating vanes for long-lasting performance.

Handles Viscous Liquids: Capable of transferring viscous, volatile liquids, solvents, gasoline, diesel, and biofuel.

High Flow at Low Speed: Delivers high flow rates efficiently at low revolution speeds compared to equivalent pumps.

Versatile Installation: Compatible with cardan shafts, hydraulic motors, diesel engines, and metal baseplates.

ISO Certified: Meets ISO certification standards for quality and safety in industrial applications.

Explosion Performance: Designed with explosion-proof performance suitable for hazardous environments.

Low Power Consumption: Requires less horsepower than other equivalent pumps for optimal energy efficiency.

Company profile

Zhejiang Jiasong Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryZhejiang Jiasong Technology Co., Ltd. is a China-based limited company established in 2011, with 200 employees and operations in Zhejiang plus a processing base in Shanghai. It is associated with manufacturing and trade activities involving fuel dispensers, flow meters, pumps, and related industrial equipment. The supplier reports ISO9001:2008 implementation, measuring-instrument manufacturing licensing, and Chinese explosion-proof certifications and industrial-product production licenses. Its stated production resources include a 20,646 m² plant, 110 processing machines, 8 CNC machines, and testing equipment. It reports export sales of 51%–70%, Ningbo shipment origins, and order lead times of within 15 working days in off-peak periods and one month in peak periods. Innovation and product development are emphasized, but the evidence for customization capacity, after-sales execution, financial credibility, and customer references is limited.

Supplier typeThe supplier is identified as a limited company based in Zhejiang, China, with a manufacturing and industrial-equipment profile. However, slice 2 also classifies the company nature as a trading company, while other evidence describes manufacturing facilities and production capabilities, indicating a combined manufacturing/trading profile.

CertificationsThe supplier states that it implements ISO9001:2008 and holds a measuring-instrument manufacturing license. It also reports that all explosion-proof products passed examination and obtained Chinese explosion-proof certificates and industrial-product production licenses; these claims provide explicit certification and licensing evidence.

After-Sales capabilityThe supplier states that it provides a three-guarantee commitment for its products and promotes service as part of its business policy. However, no detailed warranty terms, service network, response standards, or documented service cases are provided.

R&D capabilityThe supplier explicitly emphasizes technology innovation, continuous new-product launches, and future brand and product development. Its stated involvement in petroleum equipment and commitment to innovation support a positive assessment, although no quantified R&D investment, patent portfolio, or specific development outcomes are provided.

Production capacityThe supplier reports a 20,646 m² manufacturing plant, 110 processing machines, 8 CNC machines, testing equipment including CMM, and stated order fulfillment of within 15 working days off-peak and one month during peak periods. These details directly support substantial production resources and operational capacity.