March 9, 2016

Andrew Isaacs

HCK2 Gas-Powered Suction Stop Valve

March 9, 2016

Andrew Isaacs

These heavy-duty, flanged, gas-powered suction stop valves are designed to control the flow of refrigerant in large industrial and commercial applications.

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

HCK5 Gas-Powered Suction Stop Valve

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

These heavy-duty, durable, ductile iron or cast steel body, gas-powered suction stop valves are designed to control the flow of refrigerant in large industrial and commercial applications.

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

HCK5D 2-Step Gas-Powered Suction Stop Valve

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

These heavy-duty, flanged, gas-powered, 2-step suction stop valves are designed to control the flow of refrigerant in large industrial and commercial refrigeration systems.

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

HS9B, HS9BW Gas-Powered Solenoid Valve

March 9, 2016

Andrew Isaacs

Gas-Powered Valves

These strong, heavy-duty, gas-powered solenoid valves are designed to control the flow of refrigerant in large commercial and industrial applications.

March 9, 2016

Andrew Isaacs

Gas Detection

Standard Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperature down to 0ºF (-17ºC). The Standard sensor comes in a NEMA4 (IP65) watertight enclosure. Mountable indoors or outdoors (out of direct sunlight). Enclosure is ABS material with a gasketed ABS cover; single ½” conduit knockout is provided.

March 9, 2016

Andrew Isaacs

Gas Detection

Harsh Environment Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperatures down to -40ºF (-40ºC) or wet/humid areas. The Harsh Environment enclosure is NEMA4 (IP65) ABS material; conduit connection must be vaporproof.

March 9, 2016

Andrew Isaacs

Gas Detection

Vent Line Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperatures down to -40ºF (-40ºC). The Vent Line Gas Sensor enclosure is NEMA4 (IP65) ABS material.

March 9, 2016

Andrew Isaacs

Gas Detection

Extreme Environment Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperatures down to -60ºF (-51ºC). The Extreme Environment sensor features a stainless steel metal enclosure and is equipped with an integral heater and thermostat for low temperature operation.

March 9, 2016

Andrew Isaacs

Gas Detection

Explosion Proof Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperatures down to -40ºF (-40ºC). The Explosion Proof Gas Sensor enclosure is NEMA7 Aluminum. Used where regulations and codes specify; consult factory with specific requirements.

March 9, 2016

Andrew Isaacs

Gas Detection

Basic Gas Sensor (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

For operating temperatures down to 0ºF (-17ºC). The Basic Gas Sensor model is for commercial applications such as supermarket refrigeration systems and air conditioning chillers.

March 9, 2016

Andrew Isaacs

Gas Detection

HLM2 (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

Two-Channel Gas Monitor for Gas Sensors with two alarm levels.

March 9, 2016

Andrew Isaacs

Gas Detection

HLM6 (Obsolete)

March 9, 2016

Andrew Isaacs

Gas Detection

Six-Channel Gas Monitor for up to six Gas Sensors with two alarm levels and fault relay.

March 9, 2016

Andrew Isaacs

Defrost Controllers

Frost Master

March 9, 2016

Andrew Isaacs

Defrost Controllers

The Frost Master is a user-friendly defrost controller (timer) which operates various control valves and fan relays to quickly and efficiently remove frost and ice accumulation from evaporator surfaces.

March 9, 2016

Andrew Isaacs

Check Valves

HCK1 Piston Type Check Valve

March 9, 2016

Andrew Isaacs

Check Valves

These flanged, heavy-duty, piston-type check valves control the flow of refrigerant.

March 9, 2016

Andrew Isaacs

Check Valves

HCK4 Inline Check Valve

March 9, 2016

Andrew Isaacs

Check Valves

The HCK4 series of dependable, compact, rugged in-line check valves (disc type non-return valves) is ideally suited for refrigerant flow control applications.

March 9, 2016

Andrew Isaacs

Check Valves

HCK4LR Gravity Drain Check Valve

March 9, 2016

Andrew Isaacs

Check Valves

The HCK4 “LR” series of in-line gravity drain check valves are dependable, compact, and rugged. The HCK4 “LR” gravity drain check valves feature a low, wide-opening pressure differential suitable for liquid transfer systems and other low-pressure-drop applications.

March 9, 2016

Andrew Isaacs

Check Valves

HSCK Combination Stop/Check Valve

March 9, 2016

Andrew Isaacs

Check Valves

These durable, carbon-steel-bodied valves are a combination stop valve and normally-spring-closed check valve.

March 1, 2016

Andrew Isaacs

Auto-Purgers

AP Auto-Purger

March 1, 2016

Andrew Isaacs

Auto-Purgers

The original AUTO-PURGER, the AP Auto-Purger has solid-state control and is ideal for larger systems, up to 1500 tons (5275 kW).

March 1, 2016

Andrew Isaacs

Auto-Purgers

NEAP Mini Auto-Purger

March 1, 2016

Andrew Isaacs

Auto-Purgers

The Non-electric NEAP AUTO-PURGER is ideal for smaller systems up to 100 tons (350 kW) ammonia.

March 1, 2016

Andrew Isaacs

Auto-Purgers

Auto-Purger Plus (APP)

March 1, 2016

Andrew Isaacs

Auto-Purgers

The AUTO-PURGER PLUS is a totally automatic, electronically controlled non-condensible gas (air) and water purger for reducing the energy costs of operating an ammonia refrigeration system.