What is the operating pressure range?

The valve operates within a pressure range of 0.15 to 0.8 MPa.

Quick Exhaust Valve Model Qf-514b for Rapid Pneumatic Cylinder Retraction and Exhaust.

Name: Quick Exhaust Valve Model Qf-514b for Rapid Pneumatic Cylinder Retraction and Exhaust.
Brand: Shandong Rongye Machinery Co., Ltd.
SKU: 2122485582

Shandong, ChinaShandong Rongye Machinery Co., Ltd.

US$12.00

1 Piece

Product specifications

QF-514B

Product profile

After-sales Service

Yes

Warranty

Yes

Manufacturing Process

CNC Milling

Model NO.

QF-514B

Surface Treatment

Spray-Paint

Operation Pressure

0.15-0.8 MPa

Material

Alloy

Color

Customizable

Effective Orifice Area

15 mm²

Cracking Pressure

< 0.05 MPa

Port Size

1/4 Inch BSPP

Weight

0.08 Kg

Temperature Range

-5°C to 60°C

Transport Package

Wooden Box, Paper Box

Specification

15*10*15

Trademark

Shandong Ronye/OEM

Origin

China

HS Code

8431431000

Production Capacity

on-Demand Production

Key features

Rapid Cylinder Retraction: Drastically increases retraction speed by providing a direct local exhaust path to atmosphere.

Low Cracking Pressure: Opens with minimal resistance at less than 0.05 MPa for maximum efficiency.

Durable NBR Diaphragm: Internal flexible diaphragm or poppet made of durable NBR ensures reliable operation.

Corrosion Resistant Material: Constructed from lightweight glass-reinforced nylon for excellent corrosion resistance.

Customizable Color: Color is customizable to meet specific requirements.

Wide Operating Pressure: Operates effectively within a pressure range of 0.15-0.8 MPa.

Company profile

Importers and ExportersLow MOQCustomization from DesignsManagement Certification

Shandong Rongye Machinery Co., Ltd.

Shandong, China

Business Type: Trading CompanyAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryShandong Rongye Machinery Co., Ltd. is a trade company with limited customization capabilities and no significant partnerships with major brands or Fortune 500 companies. It holds ISO certifications, suggesting a commitment to quality and sustainable practices. However, the company lacks innovation in terms of new product development and has limited overseas presence and after-sales service capabilities. Financial data is not detailed, but the supplier seems stable. Overall, the company is more suited for basic, customized design services rather than advanced or large-scale production needs.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating adherence to quality management and sustainable development standards.

R&D capabilityThe supplier has not launched new products in the past year and does not offer ODM services, indicating limited innovation capability.

Production capacityThe supplier lacks ODM and OEM capabilities, indicating limited production capacity for popular or new products.

Customization capabilityThe supplier offers customization from designs, suggesting some capacity for tailored services, although it does not provide ODM services.

Client casesThe supplier has not collaborated with Fortune 500 companies, indicating a lack of high-profile customer cases.

Product Q&A

Q:What is the function of the Quick Exhaust Valve QF-514B?

It is designed to drastically increase the retraction or exhaust speed of pneumatic actuators by providing a direct path for air to escape.

Q:How does the valve operate?

It functions as a one-way, three-port valve. When supply pressure is cut off, it opens a direct path from the actuator to the atmosphere, reducing backpressure.

Q:What is the cracking pressure of the valve?

The cracking pressure is less than 0.05 MPa, ensuring it opens with minimal resistance.

Q:Is the color of the valve customizable?

Yes, the color is customizable.

Q:What materials are used to construct the valve?

It is constructed from lightweight yet robust glass-reinforced nylon with an internal NBR diaphragm or poppet.