682 series fi ttings are compatible with any
ASTM F1281 multilayer PEX-AL-PEX pipe.
Max. working pressure: 150 psi.
Working temperature for ASTM F1281
PEX-AL-PEX piping: -41—167°F with
tubing rated 200°F.
Air separator with automatic ½" check
valve (code 561402A) to mount expansion
tank on bottom thread.
Brass body.
Glass reinforced nylon internal element.
Max. working pressure: 150 psi.
Working temperature range: 32—250°F.
In heating and air conditioning control systems, the circulation of water containing impurities may result in rapid wear and damage to components such as pumps and control valves. It also causes blockages in heat exchangers, heating elements and pipes, resulting in lower thermal efficiency within the system. The dirt separator separates off these impurities, which are mainly made up of particles of sand and rust, collecting them in a large collection chamber, from which they can be removed even while the system is in operation. This device is capable of efficiently removing the smallest particles, with low head loss.
Air separator.
Brass body.
Glass reinforced nylon internal element.
½" NPT female bottom thread.
Max. working pressure: 150 psi.
Working temperature range: 32—250°F.
In heating and air conditioning control systems, the circulation of water containing impurities may result in rapid wear and damage to components such as pumps and control valves. It also causes blockages in heat exchangers, heating elements and pipes, resulting in lower thermal efficiency within the system. The dirt separator separates off these impurities, which are mainly made up of particles of sand and rust, collecting them in a large collection chamber, from which they can be removed even while the system is in operation. This device is capable of efficiently removing the smallest particles, with low head loss.
Automatic air vent with service check valve.
Brass body.
Max. working pressure: 150 psi.
Max. discharge pressure: 90 psi.
Max. working temperature: 240°F.
680 series fi ttings are compatible with any
ASTM F876 single layer PEX.
Max. working pressure: 150 psi.
Working temperature for ASTM F876 PEX
piping: -41—180°F.
Balancing Valve with Flow Meter, offers direct reading of flow rate, no sight gauge clouding or scaling. Has brass valve body and flow meter, rotatable valve for flow rate adjustement, and graduated scale flow meter with magnetic movement flow rate indicator. MAX working pressure: 150 psi. Temperature range: 14-230 F. Max percentage of glycol: 50%.
The 132 series balancing valve accurately sets the flow rate of heating and cooling transfer fluid
supplied to fan coils and terminal units or where flow balancing is required in solar thermal
systems. Proper hydronic system balancing ensures that the system operates according to design
specifications, providing satisfactory thermal comfort with low energy consumption. The flow
meter is housed in a bypass circuit on the valve body and can be shut off during normal operation.
The flow meter permits fast and easy circuit balancing without added differential pressure gauges
and reference charts. The balancing valve is furnished with a preformed insulation shell to
optimize thermal performance or both hot and cold water systems.
