Hydronic System Components

Caleffi

Caleffi 577989A : 577 XF Magnetic Dirt Separator, 1-1/2" Sweat Union, Composite

Caleffi

Caleffi 59455 : FlowShield® Upstream check valve 1-1/2" RP

Caleffi

Caleffi 59456 : FlowShield® Downstream check valve 1-1/2" RP

Caleffi

Caleffi 59457 : FlowShield® Discharge Valve assembly 1-1/2" RP

Caleffi

Caleffi 59458 : FlowShield® Valve Seat 1-1/2" RP

Caleffi

Caleffi 59459 : FlowShield® Upstream check valve 2" RP

Caleffi

Caleffi 59460 : FlowShield® Downstream check valve 2" RP

Caleffi

Caleffi 59461 : FlowShield® Discharge Valve assembly 2" RP

Caleffi

Caleffi 59462 : FlowShield® Valve Seat 2" RPZ

Caleffi

Caleffi 59469 : FlowShield® Upstream Check Valve x 574050A

Caleffi

Caleffi 59470 : FlowShield® Downsteam Check Valve 574050A

Caleffi

Caleffi 59471 : FlowShield® 574 Discharge Valve Assembly 3/4"-1"

Caleffi

Caleffi 59472 : FlowShield® 574 Valve Seat 3/4" - 1"

Caleffi

Caleffi 59474A : Check Valve 1/8" (502610)

Caleffi

Caleffi 59756 : DISCALDIRTMAG® Air vent for 551, NA551

Caleffi

Caleffi 59804A : Check Valve 1/4" (502620)

Caleffi

Caleffi 59977 : FlowShield® Upstream Check Valve For 574004A

Caleffi

Caleffi 59978 : FlowShield® Discharge Valve Assembly For 574004A

Caleffi

Caleffi 59980 : FlowShield® Discharge Air Gap For 574004A

Caleffi

Caleffi 6686C5S1A : TwistFlow® Radiant Distribution Manifold, 3-Loop, 1