How long is the delivery time?

The average lead time is within 15 workdays for both peak and off-season periods.

What types of end connections are supported?

Supported end connections include flanged, butt-welded, socket-welded, hub connectors, compact flange, and other proprietary connections.

Single Disc Swing Wafer Check Valve

Name: Single Disc Swing Wafer Check Valve
Brand: Vatac Valves Corp.
SKU: 728037255

Zhejiang, ChinaVatac Valves Corp.

US$96.00

1 Piece

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Wafer

Model NO.

H74X

Structure

Swing

Pressure

150lb~600lb

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Flow Direction

Unidirection

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

1/2" to 12" Nb

Approvals

Ce, ISO

Transport Package

Sea Worthy

Specification

API 6D, BS1868, DIN3202, ISO

Trademark

VATAC or OEM

Origin

Zhejiang, China

HS Code

8481804090

Production Capacity

65000 PCS Per Year

Key features

Wide Material Selection: Available in WCB, CF8, CF8M, CF3, CF3M, WC6, WC9, duplex and exotic materials.

Flexible Customization: OEM/ODM available with full customization from samples or designs.

Strict Quality Control: 100% inspection including visual and function tests by 4 QA inspectors.

Multiple Connection Types: Supports flanged, butt-welded, socket-welded, and hub connector ends.

High Pressure Ratings: Pressure ratings available from ANSI 150 to 900 for various applications.

Superior Sealing Design: Unique angular gasket design with back-seating and renewable seat ring.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityLow MOQ

Vatac Valves Corp.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.59h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer and factory in Yongjia County, Wenzhou, China, with a stated business scope covering valve production, sales, and import/export. It reports broad customization and ODM capabilities, OEM service for well-known brands, 90% export sales, and 11 years of exporting experience. Production information includes one production line, 6–10 quality-control staff, and stated output across multiple valve categories. Service procedures exist for inspection, complaint handling, corrective actions, and service assessment, but written records are not available. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. No certification information is provided. Financial records are referenced for 2021–2023, but no assessable financial results are supplied. Recent product innovation, digitalization, ERP integration, AI-based sustainability practices, and SDK availability are either stated as unavailable or unknown.

Supplier typeThe supplier is explicitly classified as a factory and manufacturer, located in Yongjia County, Wenzhou, China, with a business scope covering valve production, sales, and import/export. This confirms direct manufacturing status rather than a trading-only profile.

Production capacityThe supplier operates one production line, has 6–10 quality-control staff, reports output for plug, gate, globe, check, butterfly, ball, and knife gate valves, and states peak- and off-season lead times within 15 working days. Its 90% export sales and 11 years of export experience further support operational experience, although overall capacity beyond the stated figures is not established.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. Its valve-production scope is consistent with these stated product-development services.

Client casesThe supplier reports that 90% of total sales come from exports, has exported for 11 years, and provides OEM services for well-known brands. These statements indicate international and branded-customer experience, but no specific customer names, projects, or verifiable case details are provided.

Product Q&A

Q:What materials are available for this valve?

Materials include WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, low temperature steels, duplex stainless steels, and other exotic materials.

Q:What are the pressure ratings?

Pressure ratings range from ANSI 150 to 900, suitable for medium pressure applications.

Q:Can I customize the valve?

Yes, OEM and ODM services are available. Customization options include full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.