technicians should use an upstream or downstream manifold tap for taking pressure readings

while the 1/8" NPT pipe taps allow for easy routine leak testing

As a normally closed blocked inlet pressure switch

this assembly includes the 61145 pilot and internal electrodes

Its reversible rotation capability and ball bearing construction ensure long-term mechanical stability and simplified inventory management for contractors handling diverse burner configurations

Veris Industries PHX07S Control 321894-708 technicians should use an upstreamThe Veris Industries PHX07S is a high performance digitally controlled gauge pressure transducer engineered for precision in demanding HVACR and industrial hydronic systems. As the direct replacement for PR 264 R1 VDC, this unit offers a seamless upgrade path for legacy installations monitoring chilled water, hot water, or steam applications. Built with a micromachined silicon sensor and 17 4PH stainless steel wetted parts, the PHX07S provides