Product Overview
SPECIFICATION SUMMARY
Calef North America, Inc.
3883 W. Milwaukee Rd
Milwaukee, WI 53208
Tel: 414-238-2360 · Fax: 414-238-2366
sales@calef.com · www.calef.com/usa/en-us
© Copyright 2014 Calef
We reserve the right to change our products and their relevant technical data, contained in this publication, at any time and without prior notice.
Code 559920A
HydroLink™ hydraulic separator plus distribution manifold header with built-in wall mounting, branches 2+0, for heating systems. Painted
seel body with pre-formed insulation. Main connections (to primary) 1 inch NPT female, center distance 2-3/8 inch (60 mm); connections
to branches (secondary) 1 inch NPT male, center distance 4-15/16 inch (125 mm). 1/2 inch NPT female conections for air vent and drain
valve. Maximum working pressure 100 psi. Working temperature range 32 to 230 degrees F (0 to 110 degrees C). Suitable fluids: water
or 50 percent maximum glycol solution. Max. flow rate: 9 gpm (0.5 l/s) primary, 22 gpm (1.5 l/s) secondary (total all branches). Provided
with air vent and drain valve.
Code 559921A
HydroLink™ hydraulic separator plus distribution manifold header with built-in wall mounting, branches 2+1, for heating systems. Painted
seel body with pre-formed insulation. Main connections (to primary) 1 inch NPT female, center distance 2-3/8 inch (60 mm); connections
to branches (secondary) 1 inch NPT male, center distance 4-15/16 inch (125 mm). 1/2 inch NPT female conections for air vent and drain
valve. Maximum working pressure 100 psi. Working temperature range 32 to 230 degrees F (0 to 110 degrees C). Suitable fluids: water
or 50 percent maximum glycol solution. Max. flow rate: 9 gpm (0.5 l/s) primary, 22 gpm (1.5 l/s) secondary (total all branches). Provided
with air vent and drain valve.
Code 559922A
HydroLink™ hydraulic separator plus distribution manifold header complete with angle mounting brackets, branches 2+2, for heating
systems. Painted seel body with pre-formed insulation. Main connections (to primary) 1-1/4 inch NPT female, center distance 3-1/8 inch
(80 mm); connections to branches (secondary) 1 inch NPT male, center distance 4-15/16 inch (125 mm). 1/2 inch NPT female conections
for air vent and drain valve. Maximum working pressure 100 psi. Working temperature range 32 to 230 degrees F (0 to 110 degrees C).
Suitable fluids: water or 50 percent maximum glycol solution. Max. flow rate: 11 gpm (0.7 l/s) primary, 26 gpm (1.7 l/s) secondary (total
all branches). Provided with air vent and drain valve.
Code 559931A
HydroLink™ hydraulic separator plus distribution manifold header complete with angle mounting brackets, branches 3+1, for heating
systems. Painted seel body with pre-formed insulation. Main connections (to primary) 1-1/4 inch NPT female, center distance 3-1/8 inch
(80 mm); connections to branches (secondary) 1 inch NPT male, center distance 4-15/16 inch (125 mm). 1/2 inch NPT female conections
for air vent and drain valve. Maximum working pressure 100 psi. Working temperature range 32 to 230 degrees F (0 to 110 degrees C).
Suitable fluids: water or 50 percent maximum glycol solution. Max. flow rate: 11 gpm (0.7 l/s) primary, 26 gpm (1.7 l/s) secondary (total
all branches). Provided with air vent and drain valve.
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System with
wall-mounted
boiler and
built-in mounting
HydroLink™ 2+1.