What is the pressure rating of the valve?

The pressure rating is PN16 / 200WOG.

Brass Spring Loaded Thread Vertical Check Valve

Name: Brass Spring Loaded Thread Vertical Check Valve
Brand: Kaigao Valve Co., Ltd.
SKU: 2161597692

Henan, ChinaKaigao Valve Co., Ltd.

US$20.00-30.00

1 Piece

Product profile

Customization

Available

Media

Water, Gas, Oil

Temperature

Ordinary Temperature

Model NO.

H12W-16T

Material

Brass

Connection Form

Thread

Structure

Spring-Loaded Vertical Lift Check Valve

Pressure

Ordinary Pressure

Function

Prevents Backflow

Sealing Form

Metal/Rubber Seat Seal

Flow Direction

Unidirection

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Nominal Pressure

Pn16 / 1.6MPa

Thread Standard

Bsp / NPT (DIN)

Working Temperature

0℃ ~ 80℃

Installation

Vertical Installation Only

Seat Material

NBR / EPDM Rubber

Transport Package

Plywood Case

Specification

Standard Packages or Customized

Trademark

Ginsenka

Origin

Haian, China

Key features

Spring-Loaded Design: Features a spring-loaded vertical lift mechanism for silent closing and anti-water hammer protection.

Corrosion Resistance: Manufactured from high-quality brass (CZ121/CW617N) for excellent durability and corrosion resistance.

Versatile Connections: Available with female threaded connections in NPT or BSP standards for easy installation.

Reliable Sealing: Utilizes metal/rubber seat seals (EPDM/NBR/EPDM) to ensure tight sealing and prevent backflow.

Multi-Application Use: Ideal for industrial, household, water, gas, and oil pipelines under ordinary pressure conditions.

Customizable Options: Offers tailored attachments and customized sizes to meet specific project requirements.

Standard Compliance: Manufactured to DIN and GB standards, ensuring quality and compatibility with global systems.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock Capacity100% Finished Products Inspection

Kaigao Valve Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-09-04Nearest Port: QingdaoAverage Response Time: ≤4.14hTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryThe supplier appears to be an industrial machinery and components trader/manufacturer with a broad scope covering foundry machinery, forgings, powder metallurgy products, instruments, special equipment, building materials, plastics, textiles, and electronic products. It reports more than 10 production lines, inventory capability, two R&D engineers, raw-material traceability, and quality assurance. However, the evidence also shows no available SDK, no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agents, branches, or overseas-service countries, and no documented corrective-action, complaint-handling, warehouse-control, supplier-assessment, or fire-drill procedures. Quality-testing equipment was recorded as zero, while only customer-request sample provision is documented for R&D. Financial records are referenced by year, but no assessable financial results are provided.

Supplier typeThe supplier’s stated business scope covers machinery and components and multiple industrial product categories, while its description presents valve engineering and manufacturing capabilities. The evidence supports classifying it as an industrial equipment supplier with manufacturing-related activities, although the breadth of its trading scope suggests it may also operate as a diversified distributor.

After-Sales capabilityThe supplier has inventory capability and accepts multiple service quotation and payment arrangements, but it has no overseas warehouse, showroom, agents, branches, or overseas-service countries. It also lacks written corrective/preventive-action and customer-complaint procedures, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier has two R&D engineers and describes advanced valve sealing and automated-control technologies, but it explicitly has no available SDK. The documented R&D responsibility is limited to providing samples according to customer requirements, so broader innovation capability is not established.

Production capacityMore than 10 production lines, inventory capability, and a stated quality-assurance system indicate some operational capacity. Nevertheless, there is no valid manufacturing-capacity contract with affiliated subcontractors, quality-testing equipment is recorded as zero, and no warehouse-control process was found on site, creating significant production-control weaknesses.

Customization capabilityThe supplier provides samples according to customer requirements and describes customized valve solutions with selectable sealing technologies and electric, pneumatic, or hydraulic controls. This is explicit evidence of product-level customization capability, although the scope and formal process for customization are not detailed.