Honeywell NK300S-100 16GPM BOILER FEED COMBO VALVE

16GPM BOILER FEED COMBO VALVE

The NK300S-100 is a simultaneous boiler feed and domestic water supply valve for installation in steam boilers requiring two separate input sources. The NK300S-100 is compatible with 3/4" or 1" factory installed nipples. The NK300S-100 was engineered to be an expertly balanced engineered solution for replacing your existing 16GPM boiler feed and domestic water supply valves.

HONEYWELL NK300S-100 BOILER FEED COMBO VALVE 300,000 BTU, 220 psi, ODP 2.1, FF 5.0"

The Honeywell NK300S-100 Combination Boiler Feed Valve is engineered for domestic hot water systems with 16GPM output flow and a 20PSI inlet pressure. It provides both two-stage protection and a manual servicing lever. Made with a copper/brass construction, the NK300S-100 Combination Valve comes with a 10 year limited warranty.

The Honeywell NK300S-100 economizer valve provides you with the ability to switch from base burner to boiler feed, saving energy and space. At 16GPM, this valve lets you save energy while also offering lower thermal expansion. The NK300S-100 is an economizer valve that works with gas/oil only equipment for applications such as residential boilers, commercial hot water heating systems, as well as a variety of other heating applications.

The NK300S 100 Series Boiler Feed Combo Valve is designed to replace the original Honeywell valves used in most residential hydronic systems that currently do not have a built-in flow control.

This boiler feed combo valve is an economical, reliable option for upgrading existing hydronic radiant floor systems. It is designed to use a 30 degree (1/8") straight angle float.

The NK300S-100 boiler feed combination valve is for use with high capacity circulator pumps (1/2hp or less). The Noryl body and high quality brass main valve stem and operator valves are internal components. The bonnet is fabricated from Type 316 SST copolymer for improved durability.