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Home > Products > Industrial Solenoid Valves > Series 2192 > Model 2192-6121 1-1/2, ElectroSteam Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2192-6121 1-1/2, ElectroSteam Industrial Solenoid Valve 1-1/2 in. KEY SPECS Medium Steam Operating Temperature 365º F Voltage 240V 60HZ 220V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2192, Replacement Parts Hays, Valves Glossary Terms and Conditions Standard Features 2-way Normally Closed Pilot-Operated Piston-Type Bronze Construction UL Listed Variety of Voltages Maximum Temperature 195ºF Pressure Range 5 - 150 psi water Pressure Range 5 - 100 psi air Horizontal Installation Special Features Proven design. Many years of field experience have made these valves the standard in the industry. Wide range of operating pressures & temperatures. 5 psi to 150 psi pressure and temperatures to 195°F affords broad application and tremendous flexibility. Highest quality. Long life bronze castings and waterproof coils insure performance consistency for a long life. Rugged reliability saves money. Because of low incidence of down time and maintenance. Maximum flow. Minimum pressure drop internal design of this pilot operated piston-type valve assures exceptional flow performance. Two way-normally closed. Fail safe positive valve closing in the event of power failure prevents flooding or overfilling. APPLICATIONS NOTES Automatic and Remote Control of Steam Commercial Laundry Equipment & Facilities Commercial Dishwashers Bottle washers Pot & Pan Washers Industrial Maintenance Repair and Operation Boiler Blow Down All Voltages available in all sizes.

DESIGN COMPARISON Non-Clogging Quiet Accurate Lifetime Warranty Only Mesurflo® offers all four. VALVE INSERT OVERVIEW Mesurflo® Automatic Balancing Valves are the industry’s best, trusted by military and commercial installers. During a controlled hydronic system test with debris, the Hays Mesurflo® 1 GPM valve easily outperformed the competition . While the competitor’s valve clogged with debris instantanly, the Hays Mesurflo® valve maintained steady flow, demonstrating its reliability in real-world conditions. Contact Sales SPRING-BASED DESIGN Spring-based design wears over time, is clog-prone, and noisy resulting in a short lifespan and limited 5-year warranty. ~ VS ~ MESURFLO ® A diaphragm-based design that is durable, clog-resistant, and whisper-quiet, ensuring reliability and lifetime warranty. 5-YEAR Backed by a limited 5-year warranty, the spring-based design may wear over time. WARRANTY LIFETIME Backed by a lifetime warranty, our durable design ensures long-term reliability. EASILY CLOGGED A clog-prone design with tight components that seize with debris and can’t backflush. FLOW NON-CLOGGING A non-clogging design, no tight components, and backflush capability. NOISY OPERATION A conventional spring design is prone to chatter due to metal-on-metal contact. SOUND WHISPER QUIET A self-dampening design that minimizes noise, making it virtually silent in operation. SMALL OPERATING RANGE A limited operating range with multiple spring options, where 2-32 PSID is most common. RANGE WIDE OPERATING RANGE A wide operating range with a single setup, where 2-80 PSID is standard. WARRANTY Built to last, backed for life. Our lifetime warranty ensures unwavering reliability, giving you confidence in every product. If an issue arises, we stand behind our craftsmanship—because quality isn’t just a promise, it’s our standard. Contact Sales TECHNICAL DETAILS Parameter Specification Type Automatic Balancing Valve Available Sizes 1/2" to 36" Available Flow Rates 0.5 to 35,000 GPM Available Materials Brass, DZR Brass, Lead-Free Brass, Bronze, Ductile-Iron, Carbon Steel, & Stainless Steel Operating Pressure Diff. Range 2-80 PSID (for most common flow rates) Operating Temperature 32º F to 225º F Glycol Tolerance Up to 70% Accuracy ± 10 %

Home > Products > Marine Applications - Military > Model 3534, Y-Ball Low Differential Pressure Valve Model 3534, Y-Ball Low Differential Pressure Valve 1-1/4 in. 1-1/2 in. KEY SPECS Flow Rates 25.00 to 60.00 GPM Differential Operating Pressure 5-150 PSID DOWNLOADS Terms and Conditions Standard Features Sizes: 1 ¼” & 1 ½” Differential Operating Pressure: 25.00-60.00 GPM: 5-150 PSID Flow Rates: 25.00, 30.00, 35.00, 40.00 GPM & 1 1/2": 25.00, 30.00, 35.00, 40.00, 45.00, 50.00, 55.00, 60.00 GPM Flow Accuracy: +/- 5% over 95% of operating pressure differential range Maximum Operating Temperature: 225° Valves are marked with flow direction arrows, size and flow rate. Hydrostatic Tested @ 660 psi Fresh/Salt Water Configurations Service Kits Available Tested to Military Standards Body is available in C83600 Connections are available with Silver Braze (C83600), Socket Weld End (C70600, C71500, & S30403) or Solder (C36000) Fittings Approximate weight: 1 ¼”: 19.2 lbs; 1 ½”: 24.2 lbs SPECIFICATIONS Valve Style Y-Ball Model No. 3534 Size 1-1/4 in. 1-1/2 in. Flow Rate 25.00 to 60.00 GPM Inlet Connections Silver Braze Socket Weld End Outlet Connections Silver Braze Socket Weld End Differential Operating Pressure 5-150 PSID Maximum Operating Temperature 225° F Accuracy +/- 5% over 95% of operating pressure differential range Hydrostatic Testing Limit 660 PSI

Home > Products > Industrial Solenoid Valves > Series 2192 > Model 2192-6421 1-1/2, ElectroSteam Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2192-6421 1-1/2, ElectroSteam Industrial Solenoid Valve 1-1/2 in. KEY SPECS Medium Steam Operating Temperature 365º F Voltage 24V AC 50/60HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2192, Replacement Parts Hays, Valves Glossary Terms and Conditions Standard Features 2-way Normally Closed Pilot-Operated Piston-Type Bronze Construction UL Listed Variety of Voltages Maximum Temperature 195ºF Pressure Range 5 - 150 psi water Pressure Range 5 - 100 psi air Horizontal Installation Special Features Proven design. Many years of field experience have made these valves the standard in the industry. Wide range of operating pressures & temperatures. 5 psi to 150 psi pressure and temperatures to 195°F affords broad application and tremendous flexibility. Highest quality. Long life bronze castings and waterproof coils insure performance consistency for a long life. Rugged reliability saves money. Because of low incidence of down time and maintenance. Maximum flow. Minimum pressure drop internal design of this pilot operated piston-type valve assures exceptional flow performance. Two way-normally closed. Fail safe positive valve closing in the event of power failure prevents flooding or overfilling. APPLICATIONS NOTES Automatic and Remote Control of Steam Commercial Laundry Equipment & Facilities Commercial Dishwashers Bottle washers Pot & Pan Washers Industrial Maintenance Repair and Operation Boiler Blow Down All Voltages available in all sizes.

Home > Products > Industrial Solenoid Valves > Series 2192 > Model 2192-6021 1, ElectroSteam Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2192-6021 1, ElectroSteam Industrial Solenoid Valve 1 in. KEY SPECS Medium Steam Operating Temperature 365º F Voltage 120V 60HZ 110V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2192, Replacement Parts Hays, Valves Glossary Terms and Conditions Standard Features 2-way Normally Closed Pilot-Operated Piston-Type Bronze Construction UL Listed Variety of Voltages Maximum Temperature 195ºF Pressure Range 5 - 150 psi water Pressure Range 5 - 100 psi air Horizontal Installation Special Features Proven design. Many years of field experience have made these valves the standard in the industry. Wide range of operating pressures & temperatures. 5 psi to 150 psi pressure and temperatures to 195°F affords broad application and tremendous flexibility. Highest quality. Long life bronze castings and waterproof coils insure performance consistency for a long life. Rugged reliability saves money. Because of low incidence of down time and maintenance. Maximum flow. Minimum pressure drop internal design of this pilot operated piston-type valve assures exceptional flow performance. Two way-normally closed. Fail safe positive valve closing in the event of power failure prevents flooding or overfilling. APPLICATIONS NOTES Automatic and Remote Control of Steam Commercial Laundry Equipment & Facilities Commercial Dishwashers Bottle washers Pot & Pan Washers Industrial Maintenance Repair and Operation Boiler Blow Down All Voltages available in all sizes.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1031 1/2, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1031 1/2, Mesurflo® Automatic Flow Control 1/2 in. KEY SPECS Type Flow Control Temperature Range 32 to 160 ºF Pressure Range 15.0 to 150.0 PSID DOWNLOADS Series 2300, Technical Data Hays, Valves Glossary Terms & Conditions Standard Features Constant flow regardless of pressure fluctuation Quiet operation Pressure Differential Range 15 - 150 psid Temperature Range 32º to 160º F Accuracy ± 10% Suitable for Most Coolants Consult factory for differential pressures lower than 15 psid Unique Hays design Patented Flow Control Assembly provides a constant flow rate on a consistent basis. Flexing diaphragm is self-cleaning Maintains clear orifice by flexing action of patented diaphragm assembly which significantly reduces clogging. Long-life means real savings Mesurflo Controls will operate efficiently for many years which means little or no down time and loss of productivity. Diaphragm area is proportioned to pressure Each Mesurflo is designed specifically to deliver the prescribed flow rate. Mesurflo can be used for large flow rates. Mesurflo controls are placed parallel in a single housing providing the specified flow rate even on large flow rates. SPECIFICATIONS APPLICATIONS Irrigation and Crop Dusting Swimming Pool Filters Industrial Equipment Cooling Systems Electronic Power Tube Cooling Systems Welding Equipment Cooling Systems Pump, Compressor, & Vacuum Equipment Cooling Systems Industrial Time Fill & Meter Equipment Tankless Heater & Heat Transfer Systems Water Stream & Water Spray Control Film Process & Rinse Systems Industrial & Medical Stills Water Conservation Applications Water Table Drawdown Water Source Heat Pumps Pump & Dump Systems Size 1/2 in. Flow Rate 3/4 GPM Differential Pressure Range 15.0 to 150.0 PSID Temperature Range 32 to 160 ºF Accuracy ± 10 % Overall Length 2-7/32 in. Diameter Across Corners 1-1/4 in.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1021 3/8, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1021 3/8, Mesurflo® Automatic Flow Control 3/8 in. KEY SPECS Type Flow Control Temperature Range 32 to 160 ºF Pressure Range 15.0 to 150.0 PSID DOWNLOADS Series 2300, Technical Data Hays, Valves Glossary Terms & Conditions Standard Features Constant flow regardless of pressure fluctuation Quiet operation Pressure Differential Range 15 - 150 psid Temperature Range 32º to 160º F Accuracy ± 10% Suitable for Most Coolants Consult factory for differential pressures lower than 15 psid Unique Hays design Patented Flow Control Assembly provides a constant flow rate on a consistent basis. Flexing diaphragm is self-cleaning Maintains clear orifice by flexing action of patented diaphragm assembly which significantly reduces clogging. Long-life means real savings Mesurflo Controls will operate efficiently for many years which means little or no down time and loss of productivity. Diaphragm area is proportioned to pressure Each Mesurflo is designed specifically to deliver the prescribed flow rate. Mesurflo can be used for large flow rates. Mesurflo controls are placed parallel in a single housing providing the specified flow rate even on large flow rates. SPECIFICATIONS APPLICATIONS Irrigation and Crop Dusting Swimming Pool Filters Industrial Equipment Cooling Systems Electronic Power Tube Cooling Systems Welding Equipment Cooling Systems Pump, Compressor, & Vacuum Equipment Cooling Systems Industrial Time Fill & Meter Equipment Tankless Heater & Heat Transfer Systems Water Stream & Water Spray Control Film Process & Rinse Systems Industrial & Medical Stills Water Conservation Applications Water Table Drawdown Water Source Heat Pumps Pump & Dump Systems Size 3/8 in. Flow Rate 1/2 GPM Differential Pressure Range 15.0 to 150.0 PSID Temperature Range 32 to 160 ºF Accuracy ± 10 % Overall Length 1-3/4 in. Diameter Across Corners 1-1/16 in.

Home > Products > Industrial Solenoid Valves > Series 2192 > Model 2192-6121 1/2, ElectroSteam Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2192-6121 1/2, ElectroSteam Industrial Solenoid Valve 1/2 in. KEY SPECS Medium Steam Operating Temperature 365º F Voltage 240V 60HZ 220V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2192, Replacement Parts Hays, Valves Glossary Terms and Conditions Standard Features 2-way Normally Closed Pilot-Operated Piston-Type Bronze Construction UL Listed Variety of Voltages Maximum Temperature 195ºF Pressure Range 5 - 150 psi water Pressure Range 5 - 100 psi air Horizontal Installation Special Features Proven design. Many years of field experience have made these valves the standard in the industry. Wide range of operating pressures & temperatures. 5 psi to 150 psi pressure and temperatures to 195°F affords broad application and tremendous flexibility. Highest quality. Long life bronze castings and waterproof coils insure performance consistency for a long life. Rugged reliability saves money. Because of low incidence of down time and maintenance. Maximum flow. Minimum pressure drop internal design of this pilot operated piston-type valve assures exceptional flow performance. Two way-normally closed. Fail safe positive valve closing in the event of power failure prevents flooding or overfilling. APPLICATIONS NOTES Automatic and Remote Control of Steam Commercial Laundry Equipment & Facilities Commercial Dishwashers Bottle washers Pot & Pan Washers Industrial Maintenance Repair and Operation Boiler Blow Down All Voltages available in all sizes.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-0031 1/4, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-0031 1/4, Mesurflo® Automatic Flow Control 1/4 in. KEY SPECS Type Flow Control Temperature Range 32 to 160 ºF Pressure Range 15.0 to 150.0 PSID DOWNLOADS Series 2300, Technical Data Hays, Valves Glossary Terms & Conditions Standard Features Constant flow regardless of pressure fluctuation Quiet operation Pressure Differential Range 15 - 150 psid Temperature Range 32º to 160º F Accuracy ± 10% Suitable for Most Coolants Consult factory for differential pressures lower than 15 psid Unique Hays design Patented Flow Control Assembly provides a constant flow rate on a consistent basis. Flexing diaphragm is self-cleaning Maintains clear orifice by flexing action of patented diaphragm assembly which significantly reduces clogging. Long-life means real savings Mesurflo Controls will operate efficiently for many years which means little or no down time and loss of productivity. Diaphragm area is proportioned to pressure Each Mesurflo is designed specifically to deliver the prescribed flow rate. Mesurflo can be used for large flow rates. Mesurflo controls are placed parallel in a single housing providing the specified flow rate even on large flow rates. SPECIFICATIONS APPLICATIONS Irrigation and Crop Dusting Swimming Pool Filters Industrial Equipment Cooling Systems Electronic Power Tube Cooling Systems Welding Equipment Cooling Systems Pump, Compressor, & Vacuum Equipment Cooling Systems Industrial Time Fill & Meter Equipment Tankless Heater & Heat Transfer Systems Water Stream & Water Spray Control Film Process & Rinse Systems Industrial & Medical Stills Water Conservation Applications Water Table Drawdown Water Source Heat Pumps Pump & Dump Systems Size 1/4 in. Flow Rate 3/10 GPM Differential Pressure Range 15.0 to 150.0 PSID Temperature Range 32 to 160 ºF Accuracy ± 10 % Overall Length 2 in. Diameter Across Corners 1-1/16 in.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1051 1/2, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1051 1/2, Mesurflo® Automatic Flow Control 1/2 in. KEY SPECS Type Flow Control Temperature Range 32 to 160 ºF Pressure Range 15.0 to 150.0 PSID DOWNLOADS Series 2300, Technical Data Hays, Valves Glossary Terms & Conditions Standard Features Constant flow regardless of pressure fluctuation Quiet operation Pressure Differential Range 15 - 150 psid Temperature Range 32º to 160º F Accuracy ± 10% Suitable for Most Coolants Consult factory for differential pressures lower than 15 psid Unique Hays design Patented Flow Control Assembly provides a constant flow rate on a consistent basis. Flexing diaphragm is self-cleaning Maintains clear orifice by flexing action of patented diaphragm assembly which significantly reduces clogging. Long-life means real savings Mesurflo Controls will operate efficiently for many years which means little or no down time and loss of productivity. Diaphragm area is proportioned to pressure Each Mesurflo is designed specifically to deliver the prescribed flow rate. Mesurflo can be used for large flow rates. Mesurflo controls are placed parallel in a single housing providing the specified flow rate even on large flow rates. SPECIFICATIONS APPLICATIONS Irrigation and Crop Dusting Swimming Pool Filters Industrial Equipment Cooling Systems Electronic Power Tube Cooling Systems Welding Equipment Cooling Systems Pump, Compressor, & Vacuum Equipment Cooling Systems Industrial Time Fill & Meter Equipment Tankless Heater & Heat Transfer Systems Water Stream & Water Spray Control Film Process & Rinse Systems Industrial & Medical Stills Water Conservation Applications Water Table Drawdown Water Source Heat Pumps Pump & Dump Systems Size 1/2 in. Flow Rate 1-1/4 GPM Differential Pressure Range 15.0 to 150.0 PSID Temperature Range 32 to 160 ºF Accuracy ± 10 % Overall Length 2-7/32 in. Diameter Across Corners 1-1/4 in.

Home > Products > Industrial Solenoid Valves > Series 2192 > Model 2192-6021 2, ElectroSteam Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2192-6021 2, ElectroSteam Industrial Solenoid Valve 2 in. KEY SPECS Medium Steam Operating Temperature 365º F Voltage 120V 60HZ 110V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2192, Replacement Parts Hays, Valves Glossary Terms and Conditions Standard Features 2-way Normally Closed Pilot-Operated Piston-Type Bronze Construction UL Listed Variety of Voltages Maximum Temperature 195ºF Pressure Range 5 - 150 psi water Pressure Range 5 - 100 psi air Horizontal Installation Special Features Proven design. Many years of field experience have made these valves the standard in the industry. Wide range of operating pressures & temperatures. 5 psi to 150 psi pressure and temperatures to 195°F affords broad application and tremendous flexibility. Highest quality. Long life bronze castings and waterproof coils insure performance consistency for a long life. Rugged reliability saves money. Because of low incidence of down time and maintenance. Maximum flow. Minimum pressure drop internal design of this pilot operated piston-type valve assures exceptional flow performance. Two way-normally closed. Fail safe positive valve closing in the event of power failure prevents flooding or overfilling. APPLICATIONS NOTES Automatic and Remote Control of Steam Commercial Laundry Equipment & Facilities Commercial Dishwashers Bottle washers Pot & Pan Washers Industrial Maintenance Repair and Operation Boiler Blow Down All Voltages available in all sizes.

Home > Products > Marine Applications - Military > Model 3514, Y-Ball Low Differential Pressure Valve Model 3514, Y-Ball Low Differential Pressure Valve 1/2 in. 3/4 in. KEY SPECS Flow Rates 0.50 to 5.0 GPM 5.5 to 8.0 GPM Differential Operating Pressure 2-150 PSID 3-150 PSID DOWNLOADS Terms and Conditions Standard Features Sizes: ½” & ¾” Low Flow Differential Operating Pressure: 0.50-5.00 GPM: 2-150 PSID 5.50-8.00 GPM: 3-150 PSID Flow Rates: 0.50, 0.63, 0.75, 1.00, 1.13, 1.25, 1.50, 1.63, 1.75, 2.00, 2.25, 2.50, 3.00, 3.25, 3.50, 4.00, 4.50, 5.00, 5.50, 6.00, 6.50, 7.00, 7.50, 8.00 GPM Flow Accuracy: +/- 5% over 95% of operating pressure differential range Maximum Operating Temperature: 225° Valves are marked with flow direction arrows, size and flow rate. Hydrostatic Tested @ 660 psi Fresh/Salt Water Configurations Service Kits Available Tested to Military Standards Body is available in C83600 Connections are available with Silver Braze (C83600), Socket Weld End (C70600, C71500, & S30403) or Solder (C36000) Fittings Approximate weight: ½”: 4.1 lbs; ¾”: 5.0 lbs SPECIFICATIONS Valve Style Y-Ball Model No. 3514 Size 1/2 in. 3/4 in. Flow Rate 0.50 to 5.0 GPM 5.5 to 8.0 GPM Inlet Connections Silver Braze Socket Weld End Outlet Connections Silver Braze Socket Weld End Differential Operating Pressure 2-150 PSID 3-150 PSID Maximum Operating Temperature 225° F Accuracy +/- 5% over 95% of operating pressure differential range Hydrostatic Testing Limit 660 PSI