MAC Valves 
Model: 55B-12-PE-501BA
3-Way, 2-Position Solenoid Valve 150PSI

Included 
PED-501BAAA Solenoid valve
30 to 150 PSI 

and CKD SLW-10L 
Resin Silencer 




Also Included: Plastic Elbow Quick Connector/Fitting (Fitted)



The MAC Valves 55B-12-PE-501BA is a versatile 3-way, normally closed solenoid valve ideal for industrial 
applications due to its pressure-immune balanced spool design, easy conversion between internal and external pilot
 operation, and compatibility for vacuum environments.

The CKD SLW-10L is a high-flow silencer made from flame-retardant resin, effectively muffling noise in pneumatic 

systems despite its compact size, making it ideal for various industrial applications that require silencing noisy air exhaust.

Applications for the MAC Valves 55B-12-PE-501BA include:
Industrial automation
Machine control
Robotics
Food and beverage processing
Packaging




Semiconductor Store Spare.



WE BUY AND SALE SURPLUS store spares / liquidation / store clearance / dead stock etc, commonly 
SEMICONDUCTOR AND WAFER MANUFACTURING PARTS of Ebara / VARIAN / LAM Research / Tokyo Electron 
/ Applied Materials / ASM, Etch / CMP, CVD, IMP.



** Free Expedited / Express Shipping. 





** Free Return (30 Days). 








Please check all pictures before purchasing; there is no technical issue with the item. 
Have some marks and scratches on item because item is old stock or used condition.




© All the pictures are Organic and this part is physically in our stock.








Condition and Details:


This is a used item in good condition.
Not In the Original Packing

No Accessories / Cables or probe (only what showing in actually given pictures and in the description).




Old Stock.






Shipping:
Usually, we ship same business day, subject to clear funds into our account 
Standard order processing time is 2 to 3 business days 
Item will be packed as per International Standard, 
International Orders: DHL / SingPost / EMS 
 

* International buyers pay all custom, duties, taxes & brokerage fees at their end
 
Warranty and Returns:
Warranty:

30 DAYS Money Back or Replacement Return Accepted.


Product Returns:

Returns:
Return 
to Base Warranty, Any type of power failure/burn / physical damage / tempered seal will void the warranty.
 






Payment:
Payment Methods:

PayPal
Credit Cards  
Wire-transfer: Kindly contact us for payment instructions

International buyers without PayPal: Kindly contact us before bidding
                          
About Us:
We deal in Semiconductor & Wafer Handling Parts/Components/machinery and types of equipment. A Verity of Industrial Automation Equipment and Parts.

Industrial PCs, PLCs, HMI, Controllers, and Sensors.
Industrial robotics, Data Acquisition, and Test & Measurement.  
Industrial Single Board Computers.
Marine Parts / Equipments.
Oil & Gas and offshore station.
Lab and Research Equipments.

We Source, We Refurbish, We Service and We also Repair …please contact for any further detailed inquiries.