Are samples available?

Free samples are available for regular fittings under 20 pcs against your courier account. Custom items require email discussion.

What is the maximum cycle capacity?

The valve has a capacity of over 1,000,000 cycles.

Xhnotion Pneumatic Plastic Union Straight Check Valve

Name: Xhnotion Pneumatic Plastic Union Straight Check Valve
Brand: Ningbo XHnotion Pneumatic Technology Co., Ltd.
SKU: 721826082

Zhejiang, ChinaNingbo XHnotion Pneumatic Technology Co., Ltd.

US$2.52

200 Pieces

Product profile

Customization

Available

Standard

DIN, GB

Material

Plastic

Model NO.

WCVPU-8

Connection

Tube

Surface Treatment

Nickel-Plated

Head Type

Round

Size

3mm-16mm

Transport Package

Plastic Bag

Specification

ROHS, REACH, CE

Trademark

XHnotion

Origin

China

HS Code

39174000

Production Capacity

10000 PCS Per Day

Key features

One-Way Flow Control: Permits air flow in one direction while stopping reverse flow effectively.

Wide Pressure Range: Operating pressure from 1 to 10 bar (0-150 PSI) suitable for various applications.

Customizable Design: Available in multiple colors and shapes; custom fittings made from drawings or samples.

High Durability: Over 1,000,000 cycles capacity with robust construction materials.

ROHS Compliant: Raw materials conform to ROHS environmental standards.

Comprehensive Testing: 5% water tested at 10 bar, 100% air tested, and appearance checked.

One-Year Warranty: 1 year quality assurance and return policy after shipment.

Fast Response: Customer inquiries are replied to within 24 hours.

Company profile

Ningbo XHnotion Pneumatic Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-06-04Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤3.01hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing and trading entity and a professional technical supplier. It provides 3D software design and customization from samples or designs, but reported no new products during the past year. ISO 9000 certification, documented inspection procedures, raw-material traceability, quality assurance, corrective-action procedures, and complaint-handling procedures are reported. Production data includes one production line, stated annual capacities of up to 500,000 pieces, 1,000,000 meters, and 50,000 sets, with one-month lead times in both peak and off-season. The supplier has export experience of 13 years, with 51%–70% of sales from exports, but lacks overseas agents, branches, warehouses, showrooms, and offline trade-show participation. Financial records are indicated for 2022–2024, but their quality and adequacy cannot be established from the provided data. No customer cases are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its company type is identified as “Combined.” Its offering information covers manufacturing, export trade, service, quality control, and R&D, supporting classification as a combined manufacturing and trading-oriented supplier.

CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of a quality-management-system certification, although no additional certifications or certificate validity details are provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and maintains written procedures for evaluating service-capable suppliers. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, or overseas agents/branches, limiting evidence of localized after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier, offers 3D software design, and has R&D engineers with 6–10 years of total experience. However, it reported no new products during the past year, which is explicit evidence of limited recent product innovation.

Production capacityThe supplier reports one production line, defined annual capacities including 500,000 pieces, 1,000,000 meters, and 50,000 sets, and one-month lead times in both peak and off-season. It also reports 20 qualified service-capable suppliers, but lacks a valid manufacturing-capacity contract with related subcontractors and has no inventory capacity.

Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, together with 3D software design services. These entries directly support both sample-based and design-based customization capability.