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The S-464 is a purge and balancing valve that is sweat configurations. This model has an 80 WOG non-shock rating and helps facilitate removing air from the system when purging.

The T-565 is a 1/4-turn oil tank ball valve in MNPT x MNPT configuration. This valve assures positive shut off during the event of needing to stop oil from entering into the boiler.

The T-566 is a 1/4-turn oil tank ball valve in MNPT x flare configuration. This valve assures positive shut off during the event of needing to stop oil from entering into the boiler.

Our carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

Our 2-zone carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

Our 3-zone carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

Our 4-zone carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

Our 5-zone carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

Our 6-zone carbon steel manifold header is ideal for all hot water boiler heating systems because it minimizes labor and piping space by permitting direct supply or return boiler connections to two, three, or four zones. Durable forged steel Schedule 40 pipe construction, with fully-welded seams, is pressure-tested before leaving the factory. Generous spacing between the zone legs allows plenty of tool room, requiring less time and hassle to connect each zone.

The cast brass Legend T-569 Venturi tee is designed to partially divert water flow from a primary hydronic loop into a secondary loop, through a radiation device, and then returned back to the primary loop. The differential pressure created by these tees creates the flow.

The cast brass Legend T-570 monoflow tee is designed to partially divert water flow from a primary hydronic loop into a secondary loop, through a radiation device, and then returned back to the primary loop. The differential pressure created by these tees creates the flow.

The no lead cast brass Legend T-570NL monoflow tee is designed to partially divert water flow from a primary hydronic loop into a secondary loop, through a radiation device, and then returned back to the primary loop. The differential pressure created by these tees creates the flow.

The T-80 air purger is designed to separate trapped air from the water within a closed-loop hydronic heating system. The uni-directional flow design with integral baffle and raised-dome chamber, consistently removes air under varying flow conditions. Heavy-pattern cast iron construction is pipe-tapped at the top and bottom, to accept an air vent and expansion tank. Available in FNPT nominal sizes 1” to 2”.