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 Proportioner, Double Barb, 1 GPM (1/4")
DEMAUWS Part #: DE-61.99.2MSRP: $8.09MSRP: $8.09 - MSRP: $8.09MSRP: $8.09UWS Price: $8.09DEMA Proportioner, Double Barb, 1 GPM (1/4")
MSRP: $8.09MSRP: $8.09 - MSRP: $8.09MSRP: $8.09UWS Price: $8.09 -
DEMA Solenoid Valve Repair Kit, w/Viton Diaphragm (442, 443, 462, 463, 464)
DEMAUWS Part #: DE-61.78VMSRP: $8.99MSRP: $8.99 - MSRP: $8.99MSRP: $8.99UWS Price: $8.99This kit contains the parts to repair and overhaul DEMA Solenoid Valves 442, 443, 462, 463, and 464 (Viton Diaphragm).
MSRP: $8.99MSRP: $8.99 - MSRP: $8.99MSRP: $8.99UWS Price: $8.99 -
DEMA Ceramic Weight (For 1/4" ID Tubing)
DEMAUWS Part #: DE-61.107.2MSRP: $2.22MSRP: $2.22 - MSRP: $2.22MSRP: $2.22UWS Price: $2.22Ceramic weight that fits inside 1/4" ID tubing. Weights tubing to the bottom of a chemical tank. Manufactured by DEMA.
MSRP: $2.22MSRP: $2.22 - MSRP: $2.22MSRP: $2.22UWS Price: $2.22 -
DEMA Ceramic Weight (For 3/8" ID Tubing)
DEMAUWS Part #: DE-61.107MSRP: $3.02MSRP: $3.02 - MSRP: $3.02MSRP: $3.02UWS Price: $3.02Ceramic weight that fits inside 3/8" ID tubing. Weights tubing to the bottom of a chemical tank. Manufactured by DEMA.
MSRP: $3.02MSRP: $3.02 - MSRP: $3.02MSRP: $3.02UWS Price: $3.02 -
DEMA Inline Diaphragm Check Valve, Viton, 1/4" x 1/4"
DEMAUWS Part #: DE-60.54MSRP: $4.08MSRP: $4.08 - MSRP: $4.08MSRP: $4.08UWS Price: $3.47This 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...
View full detailsMSRP: $4.08MSRP: $4.08 - MSRP: $4.08MSRP: $4.08UWS Price: $3.47Save 15% -
DEMA Mixrite Proportioner, 0.4 - 4.0% (25:1 - 250:1), 11 GPM, For Aggressive Chemicals, On/Off
DEMAUWS Part #: DE-573PVDFINMSRP: $789.19MSRP: $789.19 - MSRP: $789.19MSRP: $789.19UWS Price: $670.81MSRP: $789.19MSRP: $789.19 - MSRP: $789.19MSRP: $789.19UWS Price: $670.81Save 15% -
DEMA Mixrite Proportioner, 0.4 - 4.0% (25:1 - 250:1), 11 GPM, Aflas Seals, Hastelloy Springs, On/Off
DEMAUWS Part #: DE-573CWMSRP: $475.53MSRP: $475.53 - MSRP: $475.53MSRP: $475.53UWS Price: $404.20MSRP: $475.53MSRP: $475.53 - MSRP: $475.53MSRP: $475.53UWS Price: $404.20Save 15% -
DEMA Mixrite Proportioner, 0.4 - 4.0% (25:1 - 250:1), 11 GPM, Aflas Seals, Hastelloy Springs
DEMAUWS Part #: DE-572CWMSRP: $458.12MSRP: $458.12 - MSRP: $458.12MSRP: $458.12UWS Price: $389.40MSRP: $458.12MSRP: $458.12 - MSRP: $458.12MSRP: $458.12UWS Price: $389.40Save 15% -
DEMA Mixrite Proportioner, 0.3 - 2.0% (50:1 - 500:1), 11 GPM, For Aggressive Chemicals, On/Off
DEMAUWS Part #: DE-571PVDFINMSRP: $789.19MSRP: $789.19 - MSRP: $789.19MSRP: $789.19UWS Price: $670.81MSRP: $789.19MSRP: $789.19 - MSRP: $789.19MSRP: $789.19UWS Price: $670.81Save 15% -
DEMA Mixrite Proportioner, 0.3 - 2.0% (50:1 - 500:1), 11 GPM, Aflas Seals, Hastelloy Springs, On/Off
DEMAUWS Part #: DE-571CWMSRP: $475.53MSRP: $475.53 - MSRP: $475.53MSRP: $475.53UWS Price: $404.20MSRP: $475.53MSRP: $475.53 - MSRP: $475.53MSRP: $475.53UWS Price: $404.20Save 15% -
DEMA Mixrite Proportioner, 0.3 - 2.0% (50:1 - 500:1), 11 GPM, For Aggressive Chemicals
DEMAUWS Part #: DE-570PVDFINMSRP: $769.91MSRP: $769.91 - MSRP: $769.91MSRP: $769.91UWS Price: $654.42MSRP: $769.91MSRP: $769.91 - MSRP: $769.91MSRP: $769.91UWS Price: $654.42Save 15% -
DEMA Mixrite Proportioner, 0.3 - 2.0% (50:1 - 500:1), 11 GPM, Aflas Seals, Hastelloy Springs
DEMAUWS Part #: DE-570CWMSRP: $458.12MSRP: $458.12 - MSRP: $458.12MSRP: $458.12UWS Price: $458.12MSRP: $458.12MSRP: $458.12 - MSRP: $458.12MSRP: $458.12UWS Price: $458.12 -
DEMA Mixrite Unmeasured Flow Reducer
DEMAUWS Part #: DE-57.UFRMSRP: $53.19MSRP: $53.19 - MSRP: $53.19MSRP: $53.19UWS Price: $53.19DEMA Mixrite Unmeasured Flow Reducer
MSRP: $53.19MSRP: $53.19 - MSRP: $53.19MSRP: $53.19UWS Price: $53.19 -
DEMA Mixrite Ultra Lean Metering Kit (3/8" Barb)
DEMAUWS Part #: DE-57.11.1MSRP: $18.45MSRP: $18.45 - MSRP: $18.45MSRP: $18.45UWS Price: $15.68DEMA Mixrite Ultra Lean Metering Kit (3/8" Barb)
MSRP: $18.45MSRP: $18.45 - MSRP: $18.45MSRP: $18.45UWS Price: $15.68Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Viton, 120VAC DIN Coil
DEMAUWS Part #: DE-492S.8V.6DMSRP: $55.63MSRP: $55.63 - MSRP: $55.63MSRP: $55.63UWS Price: $47.29DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 120 VAC DIN Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainles...
View full detailsMSRP: $55.63MSRP: $55.63 - MSRP: $55.63MSRP: $55.63UWS Price: $47.29Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Viton, 120VAC
DEMAUWS Part #: DE-492S.8V.6MSRP: $48.25MSRP: $48.25 - MSRP: $48.25MSRP: $48.25UWS Price: $41.01DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 120 VAC Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless St...
View full detailsMSRP: $48.25MSRP: $48.25 - MSRP: $48.25MSRP: $48.25UWS Price: $41.01Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Viton, 24VAC DIN Coil
DEMAUWS Part #: DE-492S.8V.3DMSRP: $55.63MSRP: $55.63 - MSRP: $55.63MSRP: $55.63UWS Price: $47.29DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 24 VAC DIN Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless...
View full detailsMSRP: $55.63MSRP: $55.63 - MSRP: $55.63MSRP: $55.63UWS Price: $47.29Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Viton, 24VAC Coil
DEMAUWS Part #: DE-492S.8V.3MSRP: $48.25MSRP: $48.25 - MSRP: $48.25MSRP: $48.25UWS Price: $41.01DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 24 VAC Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless Ste...
View full detailsMSRP: $48.25MSRP: $48.25 - MSRP: $48.25MSRP: $48.25UWS Price: $41.01Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Buna, 120VAC DIN Coil
DEMAUWS Part #: DE-492S.8.6DMSRP: $54.75MSRP: $54.75 - MSRP: $54.75MSRP: $54.75UWS Price: $46.54DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 120 VAC DIN Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainles...
View full detailsMSRP: $54.75MSRP: $54.75 - MSRP: $54.75MSRP: $54.75UWS Price: $46.54Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Buna, 120VAC
DEMAUWS Part #: DE-492S.8.6MSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $40.27DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 120 VAC Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless St...
View full detailsMSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $40.27Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Buna, 24VAC DIN Coil
DEMAUWS Part #: DE-492S.8.3DMSRP: $54.75MSRP: $54.75 - MSRP: $54.75MSRP: $54.75UWS Price: $46.54DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 24 VAC DIN Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless...
View full detailsMSRP: $54.75MSRP: $54.75 - MSRP: $54.75MSRP: $54.75UWS Price: $46.54Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Buna, 24VAC Coil
DEMAUWS Part #: DE-492S.8.3MSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $40.27DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 24 VAC Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless Ste...
View full detailsMSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $40.27Save 15% -
DEMA Stainless Steel Direct-Acting Solenoid Valve, Round, Normally Closed, 1/4" 150 PSI Buna, 230VAC/50Hz Coil
DEMAUWS Part #: DE-492S.8.21MSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $45.01DEMA Stainless Steel round solenoid valve for low-pressure applications. FEATURES: 230 VAC Coil 1/4" NPT Inlet and Outlet 150 PSI Max Stainless St...
View full detailsMSRP: $47.38MSRP: $47.38 - MSRP: $47.38MSRP: $47.38UWS Price: $45.01Save 5% -
DEMA SS Manifold Valve, 5 Station, Metering, NC, 1/4" NPT, 120 VAC Spade Coil
DEMAUWS Part #: DE-492MSS5M.8.6MSRP: $358.61MSRP: $358.61 - MSRP: $358.61MSRP: $358.61UWS Price: $340.68The 492MSS is a mini diaphragm manifold valve featuring 1/4” inlets and outlets in a stainless steel body. This model is configured as follows: 5...
View full detailsMSRP: $358.61MSRP: $358.61 - MSRP: $358.61MSRP: $358.61UWS Price: $340.68Save 5%
