Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

High Side Adapter W/ Valve Core - 1/4 In x 3/16 In - Mastercool

Part #: 90358

Specifications

The Mastercool High Side Adapter with Valve Core, model 90358, provides a reliable connection for HVAC/R system servicing. This adapter features a 1/4 inch flare male connection to a 3/16 inch flare female connection, facilitating compatibility between varying line sizes. It integrates a valve core for controlled access to system pressure. Weighing 0.25 lbs, its compact dimensions are 3 x 1 x 1 inches, ensuring ease of handling and storage.

Key Features

  • Integrated Valve Core: Allows for efficient access and control of the system's high-side pressure, simplifying maintenance tasks.
  • Durable Construction: Built to withstand the demands of HVAC/R service environments.
  • Precise Fit Connections: Features a 1/4 inch male flare and a 3/16 inch female flare, providing a secure and leak-resistant seal.
  • Compact Design: Small footprint for convenient use in confined spaces and easy transport.

Applications

This high side adapter is designed for professional use in heating, ventilation, air conditioning, and refrigeration (HVAC/R) systems. It is suitable for connecting various service equipment, such as manifold gauges, vacuum pumps, or recovery units, to the high-pressure side of a system during charging, evacuation, or diagnostic procedures. The integrated valve core allows technicians to service or replace valve cores without fully evacuating the refrigerant.

Benefits

  • Enhanced Service Efficiency: Facilitates quick and secure connections on the high side of HVAC/R systems, streamlining service operations.
  • Improved System Access: The integrated valve core enables technicians to manage refrigerant flow and access system components without significant downtime.
  • Versatile Compatibility: Bridges the gap between 1/4 inch and 3/16 inch lines, expanding tool applicability for various system configurations.
  • Reliable Performance: Ensures a tight seal, helping to prevent refrigerant leaks and maintain system integrity during service.
Only 2 left in stock - order soon

$7.49

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:
  • (image for) Mastercool
    Other products
    Mastercool Homepage
  • Model: 64378
  • Shipping Weight: 0.06lbs
  • UPC: 700376903584
  • Manufacturers Part #: 90358
  • Manufactured by: Mastercool
  • Also Known As: MSC90358, MSC-90358, ME90358, ML90358

This product was added to our catalog on Monday 22 January, 2007.

Automatic Discount

Special Deal: Purchase the item above and one from below to save!

Old Price:
$8.8300
- $1.87
Your Price:
$6.96
Old Price:
$15.9900
- $1.87
Your Price:
$14.12
Old Price:
$49.0600
- $1.87
Your Price:
$47.19
Old Price:
$15.8900
- $1.87
Your Price:
$14.02

Customers who bought this product also purchased...

(image for) Charging Hose w/ Auto Shut Off Fitting - 72 In - Blue
Charging Hose w/ Auto Shut Off Fitting - 72 In - Blue
Mastercool 45721
Your Price: $21.27
(image for) 32 oz. Bottle Vacuum Pump Oil
32 oz. Bottle Vacuum Pump Oil
Mastercool 90032
Your Price: $69.54
(image for) Charging and Depressor Assortment
Charging and Depressor Assortment
Mastercool 91207
Your Price: $9.67
(image for) Valve Core Remover/Installer w/ Access Port (HVAC)
Valve Core Remover/Installer w/ Access Port (HVAC)
Mastercool 91496
Your Price: $49.06
(image for) Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool
Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool
Mastercool 85530
Your Price: $15.57

Customers Also Shopped For

(image for) 55 Series Digital Multimeter
55 Series Digital Multimeter
OTC Tools and Equipment 3910
Your Price: $146.66
(image for) Yellow Charging Hose - 96 In
Yellow Charging Hose - 96 In
Robinair 31096
Your Price: $52.54
(image for) Update Kit - Universal GM Chrysler Mitsubishi Harmonic Damper Pu
Update Kit - Universal GM Chrysler Mitsubishi Harmonic Damper Pu
Schley Products, Inc 64910
Your Price: $51.92
(image for) Valve Core Remover/Installer w/ Access Port (HVAC)
Valve Core Remover/Installer w/ Access Port (HVAC)
Mastercool 91496
Your Price: $49.06
(image for) Pneumatic U-Joint Driver
Pneumatic U-Joint Driver
Lisle 18980
Your Price: $26.28
(image for) Blue Charging Hose - 36In
Blue Charging Hose - 36In
Robinair 32036
Your Price: $28.35
(image for) Little Easy Lockout Tool
Little Easy Lockout Tool
Steck Manufacturing 32908
Your Price: $16.43
(image for) Straight Pump Adapter - 1/4 In SAE F x 1/2 In ACME M
Straight Pump Adapter - 1/4 In SAE F x 1/2 In ACME M
CPS Products AD48
Your Price: $15.42
(image for) Robinair Valve Core Remover & Installer Tool 18560
Robinair Valve Core Remover & Installer Tool 18560
Robinair 18560
Your Price: $108.03
(image for) Eaton R134a Low Side Valve Core Remover / Installer
Eaton R134a Low Side Valve Core Remover / Installer
Mastercool 58490-768
Your Price: $28.84

Similar Products

(image for) High Side Straight Adapter - 1/4 In x 3/16 In
High Side Straight Adapter - 1/4 In x 3/16 In
Mastercool 90357
Your Price: $8.83
(image for) Valve Core Remover/Installer w/ Access Port (HVAC)
Valve Core Remover/Installer w/ Access Port (HVAC)
Mastercool 91496
Your Price: $49.06
(image for) Eaton R134a High Side Valve Core Remover / Installer
Eaton R134a High Side Valve Core Remover / Installer
Mastercool 58490-769
Your Price: $28.70
(image for) RETRO ADAPTER 5PC
RETRO ADAPTER 5PC
Mastercool 82333-5
Your Price: $37.46
(image for) LOW SIDE 90 DEGREE ELBOW
LOW SIDE 90 DEGREE ELBOW
Mastercool 82275
Your Price: $45.98
(image for) 5PC R134A HIGH FLOW VALVE CORE
5PC R134A HIGH FLOW VALVE CORE
Mastercool 90768
Your Price: $16.88
(image for) STANDARD ACCESS VALVE CORE (6)
STANDARD ACCESS VALVE CORE (6)
Mastercool 90377
Your Price: $6.16
(image for) 1/4 X 1/8 ADAPT FOR VALVE CRE
1/4 X 1/8 ADAPT FOR VALVE CRE
Mastercool 91495
Your Price: $6.44
(image for) 1/4 X 3/16 ADAPT FOR VALVE CRE
1/4 X 3/16 ADAPT FOR VALVE CRE
Mastercool 91494
Your Price: $5.93