This 1/2 in Drain Valve replaces Cleveland FK22221. It controls flow through the circuit. Replacement is usually called for when you are seeing no flow, flow that will not stop, or pressure that will not hold.

Listed fitment covers 84 models across 1 brand, including Cleveland 21-CET-16, 21CET16, 21CET8. It also cross-references 9 manufacturer part numbers. Check the number on the part you are replacing, or your unit's model number, against the lists below before ordering. The specifications below are the published figures for this exact part number.

Supplied as a single replacement unit.

Asco Drain Solenoid Valve Hot Water/steam, Max Temp 250 F, 15 PSI, Size 1/2" FPT N/o 110/120 V Brand Asco Mfg DX80304513813~ HV2206491 , Angle 45 Degree For Repair Kit Use For Coil Use Cleveland Boiler 24/36 Cdm, 24/36 CEM(24,36,48), 24/36 CGM(200,250, 300), 24/36 Csm & Other 2 Probe Units~ BRE-(3,5). Steamer Convection Steamers: 21-CET-8, 21-CET-16, 24-CEM-48, CET-5, 21-CGA-5. Groen Boiler Ngb.

Specifications

Listed fitment

• Cleveland: 21-CET-16, 21CET16, 21CET8, 21CGA5, 21CGAS, 24CEA10, 24CEM24, 24CGA10, 24CGM-200, 24CGM200, 24CGM250, 24CGM300, 24CGP10, 24CSM, 36BCEM48, 36CDM16, 36CEM1648, 36CGM16300, 36CGM300, 36CSM16, 42CKDM, 42CKEM, 42CKEM24, 42CKEM36, 42CKEM48, 42CKGM, 42CKGM200, 42CKGM250, 42CKGM300, 42CKSM, 6CDM, 6CEM18, 6CEM27, 6CEM36, 6CEM48, 6CGM100, 6CGM200, 6CGM250, 6CGM300, 6CSM and 44 more

Cross-reference

• Cleveland: 22221, 22244, CLE22221, CLEFK22221, FK22221
• Groen: 076637, 076651, Z076637, Z076651

Ordering by part number is the most reliable way to get the right part. If you are matching an existing component, compare the values in the table rather than the description.