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Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1111 1/2, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1111 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 3-1/2 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.

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Home > Products > Marine Applications - Military > Model 2352, Marine Inline Valve, 1-1/4" Model 2352, Marine Inline Valve, 1-1/4" 1-1/4 in. KEY SPECS Flow Rates 13.0 to 50.0 GPM Differential Operating Pressure 15-150 PSID DOWNLOADS Terms and Conditions Standard Features Sizes: 1 ¼” Differential Operating Pressure: 15-150 PSID Flow Rates: 13.0, 15.0, 18.0, 19.0, 20.0, 21.0, 22.0, 23.0, 24.0, 24.5, 25.0, 26.0, 27.0, 27.5, 28.0, 29.0, 30.0, 31.0, 32.0, 33.0, 34.0, 35.0, 36.0, 37.0, 38.0, 39.0, 40.0, 41.0, 42.0, 43.0, 44.0, 45.0, 46.0, 47.0, 48.0, 49.0, 50.0 GPM Flow Accuracy: +/- 10% Maximum Operating Temperature: 160° Valves are marked with flow direction arrows, size and flow rate. Hydrostatic Tested @ 450 psi Fresh/Salt Water Configurations Service Kits Available Tested to Military Standards Connections are available with Silver Braze (C83600 & C90300) or - Socket Weld End (C96200, C71500, S30400) or Solder (C36000) Fittings Approximate weight: 11.75 lbs SPECIFICATIONS Valve Style Inline Model No. 2352 Size 1-1/4 in. Flow Rate 13.0 to 50.0 GPM Inlet Connections Silver Braze Socket Weld End Outlet Connections Silver Braze Socket Weld End Differential Operating Pressure 15-150 PSID Maximum Operating Temperature 160° F Accuracy ± 10 % Hydrostatic Testing Limit 450 PSI

Home > Products > Hose Kits > Series 2519, Automatic Y-Ball Hose Kit Series 2519, Automatic Y-Ball Hose Kit 1/2 in., 3/4 in. KEY SPECS Flow Rate 0.50 to 5.0 GPM Material Stainless Steel Braided Hose DOWNLOADS Model 2519, Spec Sheet Model 2519, Submittal Model 2519, How to Order Hose Kit Performance Specs Installation Operation Manual Spec Number ABHK-SPEC-2519-002 Standard Features Y-Ball Mesurflo with Pressure/Temperature Ports Lever Handle Stainless Steel Braided Hose (2) Hose Lengths 12", 18", 24", 36" & 48" Ball Valve with Pressure/Temperature Port Each Complete Hose Kit Banded Together with a White Plastic Tie Wrap Options Hays Supplied & Installed Electric Control Valve: 1/2" - 2", 2-Wire 24v, Zone Valve, Spring Return, Normally Open or Normally Closed Custom Hose Lengths Available (Consult Factory) Custom Tagging Upon Request Reducing Adapters Available Stainless Steel Tag-Chain Upon Request Y-Ball Strainer with Pressure/Temperature Port & Blowdown Valve with Hose Connector (Replaces Ball Valve with Pressure/Temperature Port) SPECIFICATIONS Size 1/2 in., 3/4 in. Model No. 2519-HOSE-KIT Type Automatic Balancing Valve Hose Kit Flow Rate 0.50 to 5.0 GPM Material Stainless Steel Braided Hose Specification No. ABHK-SPEC-2519-002

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1131 3/4, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1131 3/4, Mesurflo® Automatic Flow Control 3/4 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 3/4 in. Flow Rate 4-1/2 GPM Differential Pressure Range 15.0 to 150.0 PSID Temperature Range 32 to 160 ºF Accuracy ± 10 % Overall Length 2-9/16 in. Diameter Across Corners 1-17/32 in.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1081 3/8, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1081 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 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 2305 > Model 2305-1051 3/4, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1051 3/4, Mesurflo® Automatic Flow Control 3/4 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 3/4 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 2-9/16 in. Diameter Across Corners 1-17/32 in.

Home > Products > Industrial Solenoid Valves > Series 2110 > Model 2110-6121 1-1/4, ElectroFlo Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2110-6121 1-1/4, ElectroFlo Industrial Solenoid Valve 1-1/4 in. KEY SPECS Medium Water Operating Temperature 195º F Voltage 240V 60HZ 220V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2110, 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 Commercial Laundry Equipment and Facilities Commercial Dishwashers, Bottlewashers, Pot/Pan Washers Car & Truck Wash Facilities Irrigation Systems Humidification Water Treatment Poultry Incubators/Watering Equipment Industrial Maintenance, Repair, and Operation All Voltages available in all sizes.

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1051 3/8, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1051 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 1-1/4 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.

BROCHURES VIDEOS TECHNICAL INFO TERMS CASE STUDIES Downloads Literature and Technical Info VIDEOS VIDEOS CASE STUDIES CASE STUDIES Energy Savings - Case Study (PDF - 295KB) Valve Noise - Case Study (PDF - 295KB) TECHNICAL INFO Auto Valves Flow Recommendation (PDF - 99KB) Pressure Drop Determination (PDF - 64KB) Evaporator Required Accuracy (PDF - 81KB) Mesurflo - Modulating Flow Control (PDF - 80KB) Manual Valves Application (PDF - 55KB) Mesurflo - Energy Savings (PDF - 122KB) Glycol Brief (PDF - 53KB) Mesurflo - Noise Characteristics (PDF - 77KB) Auto Valve Clogging (PDF - 62KB) Mesurflo 2 - Energy Savings (PDF - 136KB) Competitive Analysis Modulation Control (PDF - 92KB) IOM Automatic Flow Control MODEL 2510 MESURFLO MODEL 2510/2520 LT MESURFLO MODEL 2511 MESURFLO MODEL 2511-4 MESURFLO MODEL 2513 MESURFLO MODEL 2514 MESURFLO MODEL 2515 MESURFLO MODEL 2516 MESURFLO MODEL 2517 MESURFLO MODEL 2519 MESURFLO MODEL 2520 MESURFLO MODEL 2521 MESURFLO MODEL 2524 MESURFLO MODEL 2528 MESURFLO MODEL 2530 MESURFLO MODEL 2535 MESURFLO MODEL 2540 MESURFLO MODEL 2545/2520 LT MESURFLO MODEL 2546 MESURFLO MODEL 2547 MESURFLO MODEL 2548 MESURFLO MODEL 2560 MESURFLO MODEL 2570 MESURFLO WSHP HOSE KITS PIPING PACKAGES IOM Manual Flow Control MANUAL BALANCE (MB-1) VENTURI TYPE MANUAL BALANCE (MB-2) VENTURI TYPE MANUAL BALANCE (MB-3) VENTURI TYPE MANUAL BALANCE (MB-4) VENTURI TYPE MANUAL BALANCE (MB-5) VENTURI TYPE MANUAL BALANCE (MB-6) VENTURI TYPE MANUAL BALANCING VALVE MESURMETER FLOW VERIFICATION MESURFLO CBVF COMBO VENTURI FLANGED VALVE IOM Components STAINLESS STEEL BRAIDED HOSE 1/2 IN. to 1-1/4 IN. STAINLESS STEEL BRAIDED HOSE 1-1/2 IN. to 2 IN. STAINLESS STEEL BRAIDED HOSE 2-1/2 IN. to 3 IN. CONDENSATE HOSE Y-BALL COMBO STRAINER W/ UNION 2400 SERIES Y-BALL COMBO STRAINER W/ UNION TECHNICAL INFO BROCHURES BROCHURES The Gold Standard (PDF - 720KB) Shipboard Water Systems (PDF - 968KB) HVAC BROCHURE (PDF - 5.9MB) Piping Packages (PDF - 108KB) MESURFLO - Cost Reduction (PDF - 361KB) Industrial Solenoid Flyer (PDF - 160KB) TERMS AND CONDITIONS Supplier Terms and Conditions (PDF - 269KB) Supplier QA Questionnaire (PDF - 232KB) Hays Terms and Conditions (PDF - 48KB) Defense Priorities Allocation System (DPAS CFR 700) (PDF - 105KB) QA Requirements for Defense Suppliers (PDF - 281KB) TERMS

Home > Products > Industrial Solenoid Valves > Series 2305 > Model 2305-1041 1/2, Mesurflo® Automatic Flow Control To play, press and hold the enter key. To stop, release the enter key. Model 2305-1041 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 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 2110 > Model 2110-6121 1/2, ElectroFlo Industrial Solenoid Valve To play, press and hold the enter key. To stop, release the enter key. Model 2110-6121 1/2, ElectroFlo Industrial Solenoid Valve 1/2 in. KEY SPECS Medium Water Operating Temperature 195º F Voltage 240V 60HZ 220V 50HZ Pressure Range 5.0 to 150.0 PSI DOWNLOADS Model 2110, 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 Commercial Laundry Equipment and Facilities Commercial Dishwashers, Bottlewashers, Pot/Pan Washers Car & Truck Wash Facilities Irrigation Systems Humidification Water Treatment Poultry Incubators/Watering Equipment Industrial Maintenance, Repair, and Operation All Voltages available in all sizes.