Description
As an OEM Lennox part
ensuring the total loop impedance does not exceed the manufacturer’s specifications
its 800 psi pressure rating and UL recognition make it suitable for high-pressure R410A applications and modern HFO blends
providing an advanced upgrade
it integrates seamlessly with existing blowers and fan wheels (compatible with part number 70005137) to eliminate the alignment issues often found with universal alternatives
Dwyer Instruments DPGA-08 Pressure Gauge 321894-708 As an OEM Lennox partFor contractors requiring precision in air and compatible gas monitoring, the Dwyer Instruments DPGA 08 Pressure Gauge offers a professional grade digital solution with a 0 100 psi range. This digital pressure gauge features a 1% full scale accuracy, encompassing linearity, hysteresis, and repeatability to ensure your readings stay within spec during critical process start ups. Engineered with wetted materials like 316L stainless steel and a silicone
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























