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Chicago
2501 N, CENTRAL AVE.
CHICAGO,IL 60639
PH: 773-889-5555
FAX: 773-889-2337

McHenry
4506 HI-POINT ROAD
McHENRY, IL 60050
PH: 815-344-8899
FAX: 815-344-9071

Northshore
2423 MAIN ST.
EVANSTON, IL 60202
PH: 847-869-6500
FAX: 847-869-7532


Caleffi
Caleffi
Caleffi Caleffi

THREE-WAY MIXING VALVE

Caleffi Adjustable thermostatic mixing valve for radiant & hydronic heating systems. Maximum working pressure: 200 psi, Maximum temperature: 185 degree F, Temperature range: 80 degree F to 150 degree F with locking set point
Caleffi
Caleffi
Caleffi Caleffi

DISCAL

Caleffi Air separators with NPT threads. Brass forged body. Removable stainless steel element. Maximum working pressure: 150 psi Maximum temperature: 240 degree F Maximum fluid velocity: 4.2 feet / sec 1/2" NPT female bottom tap.
Caleffi
Caleffi
Caleffi Caleffi

AIR VENT

Caleffi Automatic air vent in brass with check valve for easy replacement of air vent without purging the system. Maximum working pressure: 150 psi, Maximum temperature: 240 degree F
Caleffi
Caleffi
Caleffi Caleffi

HYDROLINK

Caleffi Radiant Gateway for primary/secondary piping
Caleffi Hydronic separator-manifold provides a minimum P drop across all secondary loops. Prevents pump conflict and simplifies primary/secondary piping. Compact size reduces installation space. Painted welded steel body. Foam insulation prevents heat loss. 559021A can be mounted in 659 manifold cabinet. 559022A and 559031A wall mounting brackets included.
Maximum working pressure: 100 psi, Maximum temperature: 230 degree, F 1/2" female connection for air vent code 502041, 1/2" female connection for drain code 538400
Caleffi
Caleffi
Caleffi
Caleffi Caleffi