DEMA Engineering
DEMA pioneered dilution control systems by introducing the first slide-bar faucet proportioner in 1956. They now provide one of the largest ranges of chemical dosing and fluid control products in the global market.
DEMA offers a full line of proven quality built fluid control devices, components, and systems to handle different fluid types, pressures, and applications. Their expertise in machining and casting fluid control devices is the backbone of their business and has built their reputation in manufacturing and process engineering markets.
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DEMA Rocket Low Flow Single Barb (.051 Nozzle) Injector Assy. Tan, 0.85 GPM
DEMAUWS Part #: DE-211.051MSRP: $68.09MSRP: $68.09 - MSRP: $68.09MSRP: $68.09UWS Price: $57.88| /Single Barb Rocket Low Flow Injector, 3/8" NPT Standard Connect, 0.85 GPM, 0.051" Diameter Orifice The Rocket injector was designed to be the most ...
View full detailsMSRP: $68.09MSRP: $68.09 - MSRP: $68.09MSRP: $68.09UWS Price: $57.88| /Save 15% Save % -
DEMA Rocket Low Flow Single Barb (.040 Nozzle) Injector Assy. Yellow, 0.55 GPM
DEMAUWS Part #: DE-211.040MSRP: $68.09MSRP: $68.09 - MSRP: $68.09MSRP: $68.09UWS Price: $57.88| /Single Barb Rocket Low Flow Injector, 3/8" NPT Standard Connect, 0.55 GPM, 0.040" Diameter Orifice The Rocket injector was designed to be the mos...
View full detailsMSRP: $68.09MSRP: $68.09 - MSRP: $68.09MSRP: $68.09UWS Price: $57.88| /Save 15% Save % -
DEMA Rocket Low Flow Single Barb (.029 Nozzle) Injector Assy. White, 0.30 GPM
DEMAUWS Part #: DE-211.029MSRP: $68.09MSRP: $68.09 - MSRP: $68.09MSRP: $68.09UWS Price: $68.09| /Single Barb Rocket Low Flow Injector, 3/8" NPT Standard Connect, 0.30 GPM, 0.029" Diameter Orifice The Rocket injector was designed to be the most ...
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DEMA 211 Series .051 Single Barb Rocket Injector Repair Kit
DEMAUWS Part #: DE-21.051MSRP: $24.51MSRP: $24.51 - MSRP: $24.51MSRP: $24.51UWS Price: $24.51| /DEMA Rocket Injector repair kits include the barbs, check valves, seals, screws, and orifice required to rebuild the corresponding Rocket injector.
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DEMA Metering Tip - Green
DEMAUWS Part #: DE-100.15.8MSRP: $0.93MSRP: $0.93 - MSRP: $0.93MSRP: $0.93UWS Price: $0.93| /DEMA standard metering tip for injectors with 1/4" barbs. See metering tip chart for dilution ratios for water-thin (1 CPS) products. Set accordi...
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DEMA Metering Tip - Burgundy
DEMAUWS Part #: DE-100.15.16MSRP: $1.53MSRP: $1.53 - MSRP: $1.53MSRP: $1.53UWS Price: $1.53| /DEMA ultra-lean metering tip for injectors with 1/4" barbs. See metering tip chart for dilution ratios for water-thin (1 CPS) products. Set accor...
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DEMA Metering Tip - Yellow
DEMAUWS Part #: DE-100.15.10MSRP: $0.93MSRP: $0.93 - MSRP: $0.93MSRP: $0.93UWS Price: $0.93| /DEMA standard metering tip for injectors with 1/4" barbs. See metering tip chart for dilution ratios for water-thin (1 CPS) products. Set accordi...
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DEMA Spade Coil Assembly 24VAC/60 Hz 10W
DEMAUWS Part #: DE-41.9.5.5MSRP: $10.91MSRP: $10.91 - MSRP: $10.91MSRP: $10.91UWS Price: $10.91| /Replacement DEMA Solenoid Valve Coil, 24VAC/60 Hz 10W
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DEMA Brass Y-Type Strainer, 1/2" FPT, 80 Mesh Screen
DEMAUWS Part #: DE-S4B.80MSRP: $41.69MSRP: $41.69 - MSRP: $41.69MSRP: $41.69UWS Price: $41.69| /DEMA Y-type line strainers are the simple yet critical component for use in waterlines ahead of solenoid valves, chemical injectors, spray nozzles,...
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DEMA Replacement Screen & Cap for 1/2" Y-Type Strainer, 40 Mesh
DEMAUWS Part #: DE-S4.1MSRP: $9.44MSRP: $9.44 - MSRP: $9.44MSRP: $9.44UWS Price: $9.44| /DEMA Replacement Screen & Cap for S4B.40 1/2" Y-Type Strainer, 40 Mesh
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DEMA Replacement Screen & Cap for 3/8" Y-Type Strainer, 80 Mesh
DEMAUWS Part #: DE-S3.2MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47| /DEMA Replacement Screen & Cap for S3B.80 3/8" Y-Type Strainer, 80 Mesh
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DEMA Replacement Screen & Cap for 3/8" Y-Type Strainer, 40 Mesh
DEMAUWS Part #: DE-S3.1MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47| /DEMA Replacement Screen & Cap for S3B.40 3/8" Y-Type Strainer, 40 Mesh
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DEMA Replacement Screen & Cap for 1/4" Y-Type Strainer, 80 Mesh
DEMAUWS Part #: DE-S2.2MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47| /DEMA Replacement Screen & Cap for S2B.80 1/4" Y-Type Strainer, 80 Mesh
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DEMA Celcon Diaphragm Solenoid Valve, Normally Closed, 3/8" 125PSI EPDM, 120VAC Coil
DEMAUWS Part #: DE-P443.6MSRP: $36.21MSRP: $36.21 - MSRP: $36.21MSRP: $36.21UWS Price: $30.78| /DEMA Celcon diaphragm solenoid valve for low-pressure applications. FEATURES: 120 VAC Coil 3/8" NPT Inlet and Outlet 125 PSI Max Celcon Body EPDM ...
View full detailsMSRP: $36.21MSRP: $36.21 - MSRP: $36.21MSRP: $36.21UWS Price: $30.78| /Save 15% Save % -
DEMA Celcon Diaphragm Solenoid Valve, Normally Closed, 3/8" 125PSI EPDM, 24VAC Coil
DEMAUWS Part #: DE-P443.3MSRP: $36.21MSRP: $36.21 - MSRP: $36.21MSRP: $36.21UWS Price: $30.78| /DEMA Celcon diaphragm solenoid valve for low-pressure applications. FEATURES: 24 VAC Coil 3/8" NPT Inlet and Outlet 125 PSI Max Celcon Body EPDM S...
View full detailsMSRP: $36.21MSRP: $36.21 - MSRP: $36.21MSRP: $36.21UWS Price: $30.78| /Save 15% Save % -
DEMA Brass High Pressure Solenoid Valve, SS Piston, Normally Open, 3/8" 1200 PSI PTFE, 24VAC Coil
DEMAUWS Part #: DE-O453S.3MSRP: $183.95MSRP: $183.95 - MSRP: $183.95MSRP: $183.95UWS Price: $156.36| /DEMA Brass Pilot-Piston solenoid valve for high-pressure applications. FEATURES: 24 VAC Coil 3/8" NPT Inlet and Outlet 1200 PSI Max Brass Body Sta...
View full detailsMSRP: $183.95MSRP: $183.95 - MSRP: $183.95MSRP: $183.95UWS Price: $156.36| /Save 15% Save % -
DEMA Brass High Pressure Solenoid Valve, Normally Open, 3/8" 1200 PSI PTFE, 120V AC Coil
DEMAUWS Part #: DE-O453P.6MSRP: $170.23MSRP: $170.23 - MSRP: $170.23MSRP: $170.23UWS Price: $144.70| /DEMA Brass Pilot-Piston solenoid valve for high-pressure applications. FEATURES: 120 VAC Coil 3/8" NPT Inlet and Outlet 1200 PSI Max Brass Body P...
View full detailsMSRP: $170.23MSRP: $170.23 - MSRP: $170.23MSRP: $170.23UWS Price: $144.70| /Save 15% Save % -
DEMA Brass High Pressure Solenoid Valve, Normally Open, 3/8" 1200 PSI PTFE, 24V DC Coil
DEMAUWS Part #: DE-O453P.4MSRP: $174.76MSRP: $174.76 - MSRP: $174.76MSRP: $174.76UWS Price: $148.55| /DEMA Brass Pilot-Piston solenoid valve for high-pressure applications. FEATURES: 24 VDC Coil 3/8" NPT Inlet and Outlet 1200 PSI Max Brass Body PT...
View full detailsMSRP: $174.76MSRP: $174.76 - MSRP: $174.76MSRP: $174.76UWS Price: $148.55| /Save 15% Save % -
DEMA Normally Open Solenoid Coil Assembly, #1 Valves, 24VAC 50-60 Hz
DEMAUWS Part #: DE-O41.9.1.3MSRP: $20.11MSRP: $20.11 - MSRP: $20.11MSRP: $20.11UWS Price: $17.09| /Replacement DEMA Solenoid Valve Coil, 24 VAC.
MSRP: $20.11MSRP: $20.11 - MSRP: $20.11MSRP: $20.11UWS Price: $17.09| /Save 15% Save % -
DEMA Brass Pilot-Piston Solenoid Valve, Normally Closed, 3/4" 450 PSI PTFE, 120V AC Coil
DEMAUWS Part #: DE-A416P.HP.6MSRP: $149.48MSRP: $149.48 - MSRP: $149.48MSRP: $149.48UWS Price: $127.06| /DEMA Brass Pilot-Piston solenoid valve for high-pressure applications. FEATURES: 120 VAC Coil 3/4" NPT Inlet and Outlet 450 PSI Max Brass Body PTF...
View full detailsMSRP: $149.48MSRP: $149.48 - MSRP: $149.48MSRP: $149.48UWS Price: $127.06| /Save 15% Save % -
DEMA Brass Pilot-Piston Solenoid Valve, Normally Closed, 3/4" 150 PSI PTFE, 12V DC Coil
DEMAUWS Part #: DE-A416P.2MSRP: $141.90MSRP: $141.90 - MSRP: $141.90MSRP: $141.90UWS Price: $120.62| /DEMA Brass Pilot-Piston solenoid valve for low-pressure applications. FEATURES: 12 VDC Coil 3/4" NPT Inlet and Outlet 150 PSI Max Brass Body PTFE ...
View full detailsMSRP: $141.90MSRP: $141.90 - MSRP: $141.90MSRP: $141.90UWS Price: $120.62| /Save 15% Save % -
DEMA Brass Pilot-Piston Solenoid Valve, Normally Closed, 1/2" 450 PSI PTFE, w/ Nameplate, Less Coil
DEMAUWS Part #: DE-A414P.HP.0MSRP: $91.85MSRP: $91.85 - MSRP: $91.85MSRP: $91.85UWS Price: $78.07| /DEMA Brass Pilot-Piston solenoid valve for high-pressure applications. FEATURES: No Coil, Valve Body Only 1/2" NPT Inlet and Outlet 450 PSI Max Br...
View full detailsMSRP: $91.85MSRP: $91.85 - MSRP: $91.85MSRP: $91.85UWS Price: $78.07| /Save 15% Save % -
DEMA Brass Pilot-Piston Solenoid Valve, Normally Closed, 3/8" 150 PSI PTFE, 24V DC DIN Coil
DEMAUWS Part #: DE-A413P.4DMSRP: $102.82MSRP: $102.82 - MSRP: $102.82MSRP: $102.82UWS Price: $87.40| /DEMA Brass Pilot-Piston solenoid valve for low-pressure applications. FEATURES: 24 VDC DIN Coil 3/8" NPT Inlet and Outlet 150 PSI Max Brass Body P...
View full detailsMSRP: $102.82MSRP: $102.82 - MSRP: $102.82MSRP: $102.82UWS Price: $87.40| /Save 15% Save % -
DEMA Inline Diaphragm Check Valve, Viton, 1/4" x 1/4"
DEMAUWS Part #: DE-60.54MSRP: $4.23MSRP: $4.23 - MSRP: $4.23MSRP: $4.23UWS Price: $3.60| /This inline check valve features a viton diaphragm for chemical resistance and inserts between two pieces of 1/4" ID tubing. Ideal for use in long...
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