🛠️ Keep your cool with precision-engineered valve cores that never quit!
This pack of 50 high-pressure valve cores, featuring durable Teflon seals, is designed for reliable use in R22, R32, and R410 refrigeration and HVAC systems. Engineered to meet AHRI-720 standards, it offers leak-proof performance and broad compatibility, making it an essential bulk replacement part for professionals and maintenance teams.
Manufacturer | ST shengtuo |
Brand | ST shengtuo |
Model | 50PCS Valve Core R22,R410,R32 |
Package Dimensions | 12.7 x 8.31 x 0.71 cm; 32 g |
Item model number | 50PCS Valve Core R22,R410,R32 |
Manufacturer part number | ST00203 |
Item Weight | 32 g |
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منذ 3 أيام