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Who We Are
Newsletter

Welcome to the John Crane Newsletter

August 2023

In this issue, you’ll find updates on our innovative new products, intriguing case studies that demonstrate our solutions in action, highlights from our blog, and our latest company updates.

Featured

Past Issues >

Product

Type SB2/SB2A USP Seal

John Crane's Type SB2/SB2A USP seal combines the Type SB2/SB2A heavy-duty dual cartridge seal with our unique Upstream Pumping (USP) technology.

Case Study

Texas Pipeline Company Improves Seal Mean Time Between Failure Following John Crane Retrofit Service

A pipeline operator in Texas discovered the seals installed on BB1 centrifugal pumps had high failure rates during the commissioning stage of the pipeline.

Case Study

Argentinian Refinery Upgrade Improves Pump Seal Mean Time Between Repair From Two to 36 Months, Saves $500,000 Annually

A large refinery near Buenos Aires was concerned about the high mean time between repair (MTBR) rates on two important centrifugal pumps.

Blog

Upstream Pumping Improves the Total Running Cost of Mechanical Seals

Upstream Pumping (USP) is a seal face technology unique to John Crane, which adds the spiral grooves, commonly seen in non-contacting gas seals, to the inboard seal of a dual mechanical seal running on a liquid barrier fluid.

Blog

Fighting Mining's Toughest Conditions with Slurry Seals

In mining’s harsh environments, maintaining or improving reliability and water reduction can be a real concern.

John Crane News

News

John Crane Unveils Robust Sealing Solution with USP Technology

World Pumps magazine recently featured an article highlighting the launch of the Type SB2/SB2A USP seal, combining the Type SB2/SB2A heavy-duty dual cartridge seal with John Crane’s unique Upstream Pumping technology. Click the link below to navigate to the full story.

News

Choose the Right Mechanical Seal for Potable Water Production

Pumps & Systems magazine recently featured an article by John Crane’s Kai Krueger, Market Director, and Bill Pritchett, Senior Global Account Manager, about how the proper seal is important when attempting to meet water quality standards. Click the link below to read the full story.

Next Edition

Products

Mechanical Seals
Seal Support Systems
Seal Face Technologies
Filtration
Packing
Power Transmission Couplings

Services

Maintenance and Repair Services
Product Training
Asset Management Training

Solutions

Overview
John Crane Sense®
Asset Management Solutions
Turbomachinery Solutions
Mechanical Seals Reliability Programs

New Energy

Overview
Energy Efficiency
Carbon Capture, Utilization, and Storage (CCUS)
Hydrogen
GHG Emissions Management

Sustainability

Overview

About

Overview
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For over 170 years, Smiths Group has been pioneering progress by improving our world through smarter engineering, to help create a safer, more efficient and better-connected world.

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