
Trane VAL10493 TXV
When you're dealing with high-capacity commercial evaporator loads, the Trane VAL10493 TXV is the standard for maintaining precise superheat control. This BBIZE 8-GA B30 thermostatic expansion valve is engineered with a massive 30-ton capacity, making it a critical component for large-scale refrigeration and industrial air conditioning units. Designed with brazed construction (sweat connections), this valve ensures a leak-resistant, high-pressure bond capable of handling R-410A, R-407C, and R-134a refrigerants up to 660 PSI. The 8-GA orifice size provides the exact metering required to prevent liquid slugging back to the compressor while maximizing the efficiency of the evaporator coil. Whether you are performing a TXV replacement on a 1-1/8 inch outlet line or upgrading a commercial air handler, this OEM Trane expansion valve provides the reliability field technicians expect in heavy-duty HVAC maintenance. Its straight-through configuration and 1.17 lb brass body are built to withstand the rigorous demands of commercial HVAC systems and industrial heat pumps.
Key Benefits- 30-Ton Metering Precision: Optimized for high-tonnage commercial evaporators to ensure stable superheat across varying load conditions.
- Multi-Refrigerant Compatibility: Fully compatible with R-410A, R-407C, and R-134a for versatile field applications.
- BBIZE Brazed Construction: Features sweat connections and a durable brass body to eliminate potential leak points common in mechanical fittings.
- System Protection: Effectively modulates flow to prevent evaporator over-cooling and protects the compressor from liquid carryover.
What is the connection type for the VAL10493?
This valve features brazed (ODF/Sweat) connections, which are preferred for permanent, leak-proof installations in high-vibration commercial environments.
Can this TXV be used for heat pump applications?
Yes, the BBIZE 8-GA B30 series is designed to handle the flow requirements of both commercial air conditioning and heat pump systems.
Is an external equalizer line required for this model?
Most high-capacity 30-ton valves like the VAL10493 utilize an external equalizer to accurately sense evaporator pressure and maintain set superheat levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $266.49
-65%$266.49
$93.27Trane VAL10493 TXV
When you're dealing with high-capacity commercial evaporator loads, the Trane VAL10493 TXV is the standard for maintaining precise superheat control. This BBIZE 8-GA B30 thermostatic expansion valve is engineered with a massive 30-ton capacity, making it a critical component for large-scale refrigeration and industrial air conditioning units. Designed with brazed construction (sweat connections), this valve ensures a leak-resistant, high-pressure bond capable of handling R-410A, R-407C, and R-134a refrigerants up to 660 PSI. The 8-GA orifice size provides the exact metering required to prevent liquid slugging back to the compressor while maximizing the efficiency of the evaporator coil. Whether you are performing a TXV replacement on a 1-1/8 inch outlet line or upgrading a commercial air handler, this OEM Trane expansion valve provides the reliability field technicians expect in heavy-duty HVAC maintenance. Its straight-through configuration and 1.17 lb brass body are built to withstand the rigorous demands of commercial HVAC systems and industrial heat pumps.
Key Benefits- 30-Ton Metering Precision: Optimized for high-tonnage commercial evaporators to ensure stable superheat across varying load conditions.
- Multi-Refrigerant Compatibility: Fully compatible with R-410A, R-407C, and R-134a for versatile field applications.
- BBIZE Brazed Construction: Features sweat connections and a durable brass body to eliminate potential leak points common in mechanical fittings.
- System Protection: Effectively modulates flow to prevent evaporator over-cooling and protects the compressor from liquid carryover.
What is the connection type for the VAL10493?
This valve features brazed (ODF/Sweat) connections, which are preferred for permanent, leak-proof installations in high-vibration commercial environments.
Can this TXV be used for heat pump applications?
Yes, the BBIZE 8-GA B30 series is designed to handle the flow requirements of both commercial air conditioning and heat pump systems.
Is an external equalizer line required for this model?
Most high-capacity 30-ton valves like the VAL10493 utilize an external equalizer to accurately sense evaporator pressure and maintain set superheat levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
When you're dealing with high-capacity commercial evaporator loads, the Trane VAL10493 TXV is the standard for maintaining precise superheat control. This BBIZE 8-GA B30 thermostatic expansion valve is engineered with a massive 30-ton capacity, making it a critical component for large-scale refrigeration and industrial air conditioning units. Designed with brazed construction (sweat connections), this valve ensures a leak-resistant, high-pressure bond capable of handling R-410A, R-407C, and R-134a refrigerants up to 660 PSI. The 8-GA orifice size provides the exact metering required to prevent liquid slugging back to the compressor while maximizing the efficiency of the evaporator coil. Whether you are performing a TXV replacement on a 1-1/8 inch outlet line or upgrading a commercial air handler, this OEM Trane expansion valve provides the reliability field technicians expect in heavy-duty HVAC maintenance. Its straight-through configuration and 1.17 lb brass body are built to withstand the rigorous demands of commercial HVAC systems and industrial heat pumps.
Key Benefits- 30-Ton Metering Precision: Optimized for high-tonnage commercial evaporators to ensure stable superheat across varying load conditions.
- Multi-Refrigerant Compatibility: Fully compatible with R-410A, R-407C, and R-134a for versatile field applications.
- BBIZE Brazed Construction: Features sweat connections and a durable brass body to eliminate potential leak points common in mechanical fittings.
- System Protection: Effectively modulates flow to prevent evaporator over-cooling and protects the compressor from liquid carryover.
What is the connection type for the VAL10493?
This valve features brazed (ODF/Sweat) connections, which are preferred for permanent, leak-proof installations in high-vibration commercial environments.
Can this TXV be used for heat pump applications?
Yes, the BBIZE 8-GA B30 series is designed to handle the flow requirements of both commercial air conditioning and heat pump systems.
Is an external equalizer line required for this model?
Most high-capacity 30-ton valves like the VAL10493 utilize an external equalizer to accurately sense evaporator pressure and maintain set superheat levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












