McDonnell & Miller 310447 Valve Els PW 17895 Can the capillary tube on

Can the capillary tube on the 5300-235 be shortened

Engineered for use with R-410A refrigerant

For technicians performing a system restoration or coil repair

The kit provides the specific pilot orifice for each fuel type

Its bimetal sensing element and bronze Bourdon tube ensure high 3-2-3% accuracy

McDonnell & Miller 310447 Valve Els PW 17895 Can the capillary tube onThe McDonnell & Miller 310447, specifically the Model 14 B Blow Down Valve, is a high performance full port ball valve engineered for critical maintenance of hydronic heating systems. Designed as a direct replacement for McDonnell & Miller Series 47, 67, and 70B boiler controls, this 14 B valve facilitates the essential "blow down" procedure required to flush sediment and ensure the reliability of low water cut off mechanisms. Featuring a 3 4" NPT