MMWR-1012 - Multi-spring Monolithic Wedge Rotary Component Seal for stepped shafts Copy

The MMWR-1012 is a Multi-spring Monolithic Wedge Rotary Component seal designed for stepped shafts.

Our MMWR-1012 is an internally mounted, wet seal, which is Set Screw Driven (Standard w/length)

STANSEALS also can provide the MMWR-1012 complete with Gland Plate and Pump Sleeve to suit many popular makes and models of pump. See Stanseals product MMWR-5012-KSB-CPK as an example.

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Supply/Design Characteristics
Seal Shaft Sizes
12mm - 100mm (1.000"-4.000")
System Vessel Size
Inboard Seal Face Combination
Car/TC, Car/SiC
Outboard Seal Face Combination
Gasket
Secondary Sealing
Bellows
Inboard Wetted Parts
316 Stainless Steel
Elastomers
PTFE
Shaft Speeds
up to 20m/s (4,000 ft/min) **
Pressures
up to 5 barg (72 psig) - Shaft Size Specific **
Temperature
up to 80 deg C (176 deg F) **
Instrumention
Pipework & Fittings
Temperatures
up to 80 deg C (176 deg F) **

Safe Operating Limits:

This seal incorporates best practice features and innovation as detailed in our technical blogs and white papers.

** Apply "industry standard" Pressure, Speed and Temperature de-rating factors, by shaft size and application. The safe seal performance characteristics are typical characteristics for each variable in isolation. The individual upper limit values of each variable should NOT be used in multiple combinations of Speed, Pressure and Temperature. Contact our Technical Sales Department for further details.

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