ForMaxFluid

MECHANICAL SEALS · ENGINEERING · OEM REPLACEMENT

Engineered Mechanical Seals & Precision OEM Replacement Solutions

High-reliability sealing solutions for industrial pumps, agitators, and mixers. Minimize unplanned downtime with custom engineering and direct interchange seals.

Talk to an Engineer
Explore Mechanical Seals

►   Whats your Facing These Issues as Mechanical seals work?
→  Leakage 
→  Premature Failure 
→  Difficult Application 
→  OEM Replacement

►   Now, Let’s help you
→ Reduce Leakage
→  Improve Reliability
→  Extend Equipment Life

Industrial Mechanical Seal Portfolio

Bellows Mechanical Seals

Bellows mechanical seals consist of rubber bellows and metal bellows variants. Removing dynamic O‑rings, they avoid O‑ring‑related failures and deliver reliable axial compensation. Rubber bellows seals serve general‑purpose water and chemical pumps at moderate temperatures, while welded metal bellows seals handle high‑temperature, aggressive‑media conditions for process pumps. Manufactured to EN 12756 (DIN 24960) standards with multiple face material combinations, ForMaxFluid bellows mechanical seals work as OEM replacement seals for centrifugal pumps across chemical, water‑treatment, petrochemical and marine industries.

Elastomer bellows mechanical seals

Elastomer Mechanical Seals

Metal bellows mechanical seals

Metal Mechanical Seals

Pusher Mechanical Seals

Pusher mechanical seals, also known as spring‑loaded O‑ring mechanical seals, utilise dynamic sliding O‑rings as secondary sealing elements. Spring assemblies axially push the seal face assembly to compensate for face wear and shaft movement. Available in single‑spring and multi‑spring configurations, they follow EN 12756 (former DIN 24960) standards with broad material options. Single‑spring versions resist particle clogging for general‑purpose water pumps, while multi‑spring types deliver uniform face loading for high‑speed and larger‑size centrifugal process pumps. ForMaxFluid pusher seals serve as reliable OEM‑replacement sealing solutions across water‑treatment, chemical and light‑petrochemical industries.

Single spring mechanical seals

Single Spring Mechanical Seals

Multiple spring mechanical seals

Multi Spring Mechanical Seals

Cartridge Mechanical Seals

Cartridge mechanical seals are fully pre‑assembled, self‑contained sealing units complete with sleeve, gland plate and all internal components. Eliminating on‑site spring‑compression adjustment and assembly errors, they enable fast pump installation and minimize downtime. Available in single cartridge and dual cartridge configurations: single‑cartridge seals serve general‑duty non‑hazardous process pumps, while dual‑cartridge seals adopt dual face sets for toxic, flammable or environmentally‑critical media with barrier‑fluid support. Manufactured to EN 12756 standards with diverse material combinations, ForMaxFluid cartridge mechanical seals are direct OEM replacement options for chemical, petrochemical, water‑treatment and pharmaceutical centrifugal pumps.

Single Cartridge Mechanical Seals

Dual cartridge mechanical seals

Dual Cartridge Mechanical Seals

OEM Replacement Seal Selection

John Crane Replacement Seals
EagleBurgmann replacement seals
Eagle Burgmann Replacement Seals
AESSEAL replacement seals
AESSEAL Replacement Seals
Flowserve replacement seals
Flowserve Replacement Seals
More Mechanical Seals

Showing all 14 results

Application Engineering & Seal Reliability

Application-driven selection and engineering support.

Our engineering team works with you on seal selection, custom design, material optimization and failure analysis.

►  Explore Engineering Services

→  Application Engineering

→  Seal Selection Tool

→  Custom Engineering

→  Failure analysis

→  Material Selection

→  Technical Support

Mechanical Seals Industrial Applications

INDUSTIRES
Trusted Sealing Solutions Across Key Industries

We Service a wide range of Industries with proven sealing solutions.
Helping you keep your operations safe, efficinet and sustainable

 

View All Industries

Instant Quote for your Application
Chemical
Oil and Gas
Food And Beverage
Marine
Pharmaceutical Industry
Water Treatment
HVAC and Cooling
Cryogenic Processing
Power Plant
Flue‑gas Desulfurization (FGD)
Mining & Mineral Processing
Thermal Oil and Heat Transfer Fluid
Paper and pulp mill
House Water System
Irrigation & Garden Pump

 

OEM Replacement
Need a Replacement Mechanical seals ?

Send us your existing seal, equipment model or dimensions.
Our Engineering team can help identify a suitable replacement solution.

Send your seal

 

►  Cross Reference

►  Alterative Solution

► Technical Compatibility

► Fast Response

About us

 

Weichai Torch Technology Co., Ltd., a subsidiary of Weichai Power, was established in 1961 and is the largest domestic manufacturer of spark plugs, ignition systems, and mechanical seals. The Automobile Seals Branch of Weichai Torch Technology Co., Ltd. (hereinafter referred to as the “Automobile Seals Branch”) operates as one of its subsidiary branch.
The Automobile Seals Branch specializes in automotive engine water pump seals, general mechanical seals, and various advanced ceramic products, including alumina ceramics, silicon carbide ceramics, air-conditioning compressor terminal blocks, and feed-through seal components. Among these, the branch company’s R&D capability and production scale for engine water pump seals rank among the highest nationwide. It currently has an annual production capacity of 30 million units. The company holds the leading position in domestic OEM matching and sets the industry benchmark in product performance and quality.
The company is certified to ISO 9001 and IATF 16949 quality management systems, providing robust quality assurance. It is also certified to ISO 14001 environmental management and ISO 45001 occupational health and safety management systems, ensuring comprehensive compliance and sustainable development.

Certificaiton

IATF-16949

ISO 14001

ISO 9001

Scroll to Top