Jensen Series 600 Mechanical Seal – Fastest Replacement in the Industry | Jensen Mixers
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Series 600 Component

Jensen Mixers Series 600 Seal

Quickest Mechanical Seal Replacement in the Industry

The Type F mechanical seal — designed for long life at low cost, with a unique quick-change system completable in less than 30 minutes.

Under 30 Minutes

Watch the Seal Change Procedure

See exactly how fast and straightforward a Series 600 Type F mechanical seal replacement is — start to finish, in under 30 minutes.

Series 600 Seal Change — Full Procedure
6 steps · Under 30 minutes
0:00 / 0:00
!

LOTO Required. Always perform Lockout/Tagout per OSHA 29 CFR 1910.147 before beginning any seal replacement. The Jensen Petro-Block handle provides a visible lockout point at the mixer.

Procedure Steps

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Overview

When it's time to replace your mechanical seal, nothing is easier than a Jensen Mixer. We've earned the nickname of "mechanic's friend" because of our unique quick-change mechanical seal system that can be completed in less than thirty minutes.

The Jensen Mixers Series 600 Seal is the Type "F". The Type F Mechanical Seal is an integral part of every Series 600 Mixer. It is designed for long life at low cost. Materials of construction were especially selected to suit petroleum applications.

Materials of Construction

Rotating Seal FaceCarbon
Stationary Seal FaceNi-Resist 2 (High Nickel Cast Iron)
"O" RingsViton "A"
SpringsINCONEL
Housing316 Stainless Steel
Sealing Members

Both sealing members are extra heavy to prevent face distortion

Design Features

  • Wearing parts may be purchased separately, cutting replacement cost in half
  • Shaft is sealed at two points during replacement — locking seal plus O-Ring Seal just inboard
  • Minimizes product loss during seal change and acts as backup for the main locking seal
  • Mechanical seal area completely enclosed for protection from rain, dust, and freezing temperatures
  • Drain hole provided for seal leak detection
  • Should complete seal failure occur, product loss is restricted by the shaft end bearing and two additional close clearance rings

Need Series 600 Spare Parts?

Request replacement seals and wearing parts directly from Jensen.