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Barrow TPQ-V2 G1/4 Brass Manual Exhaust Valve, Air Bleeder for Water Cooling Reservoirs
Barrow TPQ-V2 G1/4 Brass Manual Exhaust Valve, Air Bleeder for Water Cooling Reservoirs
TL;DR: The Barrow TPQ-V2 is a G1/4 manual exhaust valve machined from brass. Installed on the top of a reservoir or another high point in the loop, the valve allows trapped air to escape when pressed, helping break pump airlock during initial fill and making bleeding the loop easier.
Common Applications
The Barrow TPQ-V2 is a G1/4 manual exhaust valve machined from brass. Installed on the top of a reservoir or another high point in the loop, the valve allows trapped air to escape when pressed, helping break pump airlock during initial fill and making bleeding the loop easier.
Frequently Asked Questions
Q: Where should the TPQ-V2 be installed?
A: It is typically installed at the top of the reservoir or another high point of the loop where air collects.
Q: What material is the valve made of?
A: The valve body is brass.







