INGERSOLL RAND Valve Cap: Mfr Part # MC121-4, Valve Cap
The INGERSOLL RAND Valve Cap (Mfr Part # MC121-4) is an air tool replacement part designed for use with compatible models including Mfr Part # 121-K6, 121, Q, and 772. This valve cap is identified by SKU 22XE84 and…
SKU 3G-OTH-163998
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Product Description
The INGERSOLL RAND Valve Cap (Mfr Part # MC121-4) is an air tool replacement part designed for use with compatible models including Mfr Part # 121-K6, 121, Q, and 772. This valve cap is identified by SKU 22XE84 and carries the manufacturer part number MC121-4.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the INGERSOLL RAND Valve Cap MC121-4 used for?
The INGERSOLL RAND Valve Cap MC121-4 is a replacement part for air tools, specifically designed to fit models 121-K6, 121, Q, and 772. It controls airflow within the tool's valve assembly, ensuring proper operation and preventing leaks during pneumatic applications in industrial maintenance and assembly.
What are the specifications of the INGERSOLL RAND Valve Cap MC121-4?
The INGERSOLL RAND Valve Cap MC121-4 is a valve cap type replacement part with manufacturer part number MC121-4 and SKU 22XE84. It is compatible with INGERSOLL RAND models 121-K6, 121, Q, and 772. The part number 3JD19 also applies. It is designed for air tool pneumatic systems.
Where to buy the INGERSOLL RAND Valve Cap MC121-4 worldwide?
You can source the INGERSOLL RAND Valve Cap MC121-4 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine INGERSOLL RAND replacement parts for air tools.
How to install the INGERSOLL RAND Valve Cap MC121-4?
To install the INGERSOLL RAND Valve Cap MC121-4, first depressurize the air tool and disconnect it from the air supply. Remove the old valve cap using appropriate tools, then clean the mounting surface. Place the new valve cap and secure it to the manufacturer's torque specifications. Reconnect air and test for leaks before use.
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Common applications for INGERSOLL RANDINGERSOLL RAND Products
3G Electric supplies INGERSOLL RAND air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









