SHIELD Locking Refrigerant Cap, Brass, Red Sleeve, R-454B, SHLD-E12-A2L
The SHIELD Refrigerant Locking Cap (MPN SHLD-E12-A2L) is a brass locking cap designed for use with R-454B refrigerant. It features a 5/16 in connection and 1 in length, with a red sleeve and an unlocking method that…
SKU 3G-OTH-71660
Also listed as: SHLDE12A2L · SHLD E12 A2L
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The SHIELD Refrigerant Locking Cap (MPN SHLD-E12-A2L) is a brass locking cap designed for use with R-454B refrigerant. It features a 5/16 in connection and 1 in length, with a red sleeve and an unlocking method that requires a bit and driver. The cap includes bits and is compatible with R-454B refrigerant.
Frequently Asked Questions
What is the SHIELD Refrigerant Locking Cap used for?
The SHIELD Refrigerant Locking Cap (MPN SHLD-E12-A2L) secures R-454B service ports on HVAC systems. Its brass construction and bit-and-driver unlocking method prevent unauthorized access, refrigerant loss, and tampering. It is commonly used in commercial refrigeration and air conditioning maintenance.
What are the specifications of the SHIELD Refrigerant Locking Cap?
The SHIELD Refrigerant Locking Cap (SHLD-E12-A2L) has a 5/16 in connection, 1 in length, brass cap material, and red sleeve. It is compatible with R-454B refrigerant and includes bits. The unlocking method requires a bit and driver. It is not compatible with R-32.
Where to buy SHIELD Refrigerant Locking Cap worldwide?
3G Electric supplies the SHIELD Refrigerant Locking Cap (SHLD-E12-A2L) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this SHIELD product globally.
How to install the SHIELD Refrigerant Locking Cap?
To install the SHIELD Refrigerant Locking Cap, hand-tighten the brass cap onto the 5/16 in service port until snug. Use the included bit and driver to lock it securely. Do not overtighten. For removal, insert the bit and driver to unlock. Follow standard HVAC safety practices for R-454B systems.
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Common applications for SHIELDSHIELD Products
3G Electric supplies SHIELD locking refrigerant caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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