What certifications does the product have?

The product holds CE certification.

What is the warranty or guarantee?

The product is designed for robust performance with encapsulated o-rings and materials resistant to a wide range of chemicals.

Blackmer Pump Seal 153, Part No. 337008 Mechanical Seal

Name: Blackmer Pump Seal 153, Part No. 337008 Mechanical Seal
Brand: Shanghai Trisun Parts Manufacture Co., Ltd.
SKU: 916638925

Shanghai, ChinaShanghai Trisun Parts Manufacture Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Structure

Single End

Pressure

High Pressure Mechanical Seals

Model NO.

blackmer seal

Speed

General Speed Mechanical Seal

Temperature

High Temperature Mechanical Seal

Performance

Corrosion

Standard

Type

Mouvex Pump Seal

Balance

Balanced

Mouvex Pump Seal

Mechanical Seal

Mouvex Seal

Pump Seal

Mouvex

Shaft Seal

Oil Pump Seal

Pump Shaft Seal

Mouvex a Seriese Pump Seal

Mouvex Seal

Blackmer Pump Seal

Seal

Pump Seal

Mouvex

Mechanical Seal

Mouvex Pump Seal

Industrial Pump Seal

Mouvex Pump Seal

Submersible Pump Seal

Mechanical Seal

Sliding Vane Pump Seal

Blackmer Pump Seal

Blackmer Mechanical Seal

Vane Pump Seal

337008

Blackmer Seal

Mechanical Seal 153

Blackmer Pump Seal

Transport Package

Neutral Packing

Specification

22MM 35MM 40MM 45MM Mouvex Pump seal

Trademark

Trisun

Origin

China

HS Code

84842000

Production Capacity

200, 000

Key features

Robust Tungsten Carbide Design: Features tungsten carbide materials and encapsulated o-rings for durability.

Wide Chemical Resistance: Materials resist a wide range of chemicals including corrosive fluids.

Specific Size Compatibility: Available in 22mm, 30mm, 35mm, 40mm, and 45mm for Mouvex A series.

High Pressure & Temperature: Designed for high pressure and high temperature mechanical seal applications.

OEM/ODM Service: OEM and ODM services are available for customized seal solutions.

CE Certified Manufacturer: Products are CE certified with a factory established in 2001.

Global Export Experience: Exporting since 1998 to North America, Europe, Asia, and Africa.

Company profile

Shanghai Trisun Parts Manufacture Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-02-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Trisun Parts Manufacture Co., Ltd. is identified as a Chinese manufacturer established in 2001, focused on mechanical, pump, compressor, and automotive sealing products. The provided information indicates broad production coverage, more than 10 production lines, multiple production bases, and reported mechanical-seal output of approximately 9–10 million pieces. The supplier cites OEM or cooperation relationships with SANDE, DENSO China, ITT, Volkswagen, Bizer, Flowserve, and MTU. Quality-related evidence includes WRAS, FDA, and ISO 14001:2004 certificates, although supplier-management-system certification is listed as NIL. Production and customer-case evidence is relatively strong, while after-sales service, customization processes, and financial credibility cannot be fully assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as a manufacturer and operates as a limited company in Shanghai, China. It was established in 2001, supporting an established manufacturing identity rather than a trading-only profile.

CertificationsThe supplier reports WRAS and FDA material-quality certificates and an ISO 14001:2004 environmental management certificate. However, supplier-management-system certification is explicitly listed as NIL, so the certification profile is positive but not comprehensive.

R&D capabilityThe supplier offers a broad range of seal and valve products, including dry gas seals, welded metal bellow seals, cartridge seals, and automotive applications. It reports three R&D engineers and more than 20 years of development, indicating some product-development capability, but no explicit evidence of patented technology or measurable innovation outcomes is provided.

Production capacityProduction capability is supported by more than 10 production lines, reported mechanical-seal output of approximately 9–10 million pieces, three production bases in Shanghai, Wenzhou, and Jiangsu, and a stated one-month off-peak lead time. The records contain differing workforce and workshop-area figures, so the exact current operating scale should be verified.

Client casesThe supplier reports appointed OEM or cooperation relationships involving SANDE, DENSO China, ITT, Volkswagen, Bizer, Flowserve, and MTU. A separate trade record identifies CARBONMASTER INDUSTRIAL SALES INC as an associated buyer, but it records only one transaction and does not independently validate the broader customer claims.