93553-E

2 1/2" Shock-Resistant Gauge Protectors Set for 63mm Manifold Gauges

Mastercool gauge protectors are built to cushion shock due to rough handling. The 93553-E set includes both red and blue gauge protectors designed specifically for 2 1/2" (63mm) manifold gauges. These snug-fitting, colour-coded protectors provide essential protection for your valuable gauges in demanding work environments.

Key Features

• Shock Protection: Built to cushion impacts from rough handling
• Smooth Design: Durable construction for reliable protection
• Snug Fitting: Secure fit that stays in place during use
• Colour Coded: Red and blue protectors match gauge colours
• Complete Set: Includes both red and blue protectors
• Professional Quality: Built to Mastercool standards
• Extended Gauge Life: Reduces risk of gauge damage
• Cost Savings: Protects your investment in quality gauges

Technical Specifications

• Part Number: 93553-E
• Type: Gauge protector set
• Size: 2 1/2" (63mm)
• Contents: 1 × Red protector, 1 × Blue protector
• Design: Smooth construction
• Compatibility: All Mastercool 63mm gauge manifolds
• Barcode: 700376103403
• SKU: 93553-E
• HS Code: 90262080

Compatible Manifolds

These 2 1/2" gauge protectors are compatible with all Mastercool manifolds featuring 63mm gauges, including:

R410A/R507/R404A/R22 Series (EH-EL gauges):

• 57236-E, 57261-E, 57272-E (standard)
• 57236-EG, 57261-EG, 57272-EG (with protectors installed)

R134a/R22/R12/R404A Series (MRH-MRL gauges):

• 57236-MR, 57261-MR, 57272-MR (standard)
• 57236-MRG, 57261-MRG, 57272-MRG (with protectors installed)

R134a/R404A/R407C/R22/R507A Series (MH-ML gauges):

• 57236-M, 57261-M, 57272-M (standard)
• 57236-MG, 57261-MG, 57272-MG (with protectors installed)

And all other Mastercool manifolds with 63mm gauges.

Why Use Gauge Protectors?

• Impact Protection: Shields gauges from drops and bumps
• Mobile Service: Essential for field work and van-based operations
• Workshop Protection: Guards against accidental impacts
• Extended Life: Reduces gauge replacement costs
• Professional Standard: Shows attention to tool care
• Peace of Mind: Confidence in challenging environments
• Easy Installation: Simply slip over gauge faces
• Colour Coordination: Maintains professional appearance

Applications

• Mobile HVAC/R service operations
• Field service work
• Workshop environments
• Automotive A/C service
• Commercial refrigeration
• Air conditioning installation
• Any demanding work environment

Installation

Installing gauge protectors is simple:

1. Ensure gauge faces are clean and dry
2. Align protector with gauge face
3. Press protector firmly onto gauge until snug
4. Red protector on high-pressure (red) gauge
5. Blue protector on low-pressure (blue) gauge

Ordering Manifolds with Protectors

All Mastercool manifold gauge sets are available with gauge protectors pre-installed. To order any manifold with protectors, simply add "-G" after the part number. For example:

• 57261-E becomes 57261-EG (with protectors)
• 57261-MR becomes 57261-MRG (with protectors)
• 57261-M becomes 57261-MG (with protectors)

Individual Protectors Available

Individual gauge protectors are also available:

• 93253-E — Blue 2 1/2" gauge protector
• 93503-E — Red 2 1/2" gauge protector
• 93553-E — Set (Red/Blue) 2 1/2" gauge protectors - This Product

For 80mm Gauges

If you have manifolds with 80mm (3 1/8") gauges, use:

• 91553-EE — Set (Red/Blue) 3 1/8" gauge protectors

Perfect For

• HVAC/R service technicians
• Mobile service operators
• Field service professionals
• Workshop environments
• Automotive A/C specialists
• Refrigeration technicians
• Anyone wanting to protect their gauge investment

Maintenance

• Regular Cleaning: Wipe protectors clean as needed
• Inspection: Check for cracks or damage periodically
• Replacement: Replace if damaged or worn
• Storage: Keep protectors on gauges when not in use

Professional Quality: Mastercool gauge protectors are built to professional standards for reliable protection of your valuable manifold gauges. The 93553-E set includes red and blue 2 1/2" gauge protectors with smooth construction designed to cushion shock from rough handling, providing snug-fitting, colour-coded protection for all Mastercool 63mm gauge manifolds in demanding work environments.