Rotation is determined by looking at the discharge side (facing the air stream) or following the manufacturer's directional arrow stamped on the hub

allowing technicians to create custom push-rod configurations when direct-coupling is not an option

meaning it can be mounted in any position from upright to 90 degrees

Durability: Constructed with a high-grade stainless steel power assembly to maximize service life and prevent premature TXV failure

Carrier EP13BZ272 Suction Valve 318820-201 Rotation is determined by lookingThe Carrier EP13BZ272 is a high precision 7 8" suction service valve designed for integration into residential and commercial HVACR split systems. Engineered as a genuine OEM replacement part, this valve is critical for isolating the compressor and regulating refrigerant flow during system evacuation, charging, or maintenance. Its robust construction ensures reliable performance under high pressure conditions, making it a standard choice for