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 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: $9.44DEMA Replacement Screen & Cap for S4B.40 1/2" Y-Type Strainer, 40 Mesh
MSRP: $9.44MSRP: $9.44 - MSRP: $9.44MSRP: $9.44UWS Price: $9.44 -
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: $8.47DEMA Replacement Screen & Cap for S3B.80 3/8" Y-Type Strainer, 80 Mesh
MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47 -
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: $8.47DEMA Replacement Screen & Cap for S3B.40 3/8" Y-Type Strainer, 40 Mesh
MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47 -
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: $8.47DEMA Replacement Screen & Cap for S2B.80 1/4" Y-Type Strainer, 80 Mesh
MSRP: $8.47MSRP: $8.47 - MSRP: $8.47MSRP: $8.47UWS Price: $8.47 -
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: $30.78DEMA 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: $30.78Save 15% -
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: $30.78DEMA 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: $30.78Save 15% -
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: $156.36DEMA 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: $156.36Save 15% -
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: $148.55DEMA 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: $148.55Save 15% -
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: $17.09Replacement DEMA Solenoid Valve Coil, 24 VAC.
MSRP: $20.11MSRP: $20.11 - MSRP: $20.11MSRP: $20.11UWS Price: $17.09Save 15% -
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: $127.06DEMA 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: $127.06Save 15% -
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: $120.62DEMA 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: $120.62Save 15% -
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: $78.07DEMA 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: $78.07Save 15% -
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: $87.40DEMA 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: $87.40Save 15% -
DEMA Ceramic Weight (For 1/4" ID Tubing)
DEMAUWS Part #: DE-61.107.2MSRP: $2.30MSRP: $2.30 - MSRP: $2.30MSRP: $2.30UWS Price: $2.30Ceramic weight that fits inside 1/4" ID tubing. Weights tubing to the bottom of a chemical tank. Manufactured by DEMA.
MSRP: $2.30MSRP: $2.30 - MSRP: $2.30MSRP: $2.30UWS Price: $2.30 -
DEMA SS Manifold Valve, 4 Station, Metering, NC, 1/4" NPT, 24 VAC Spade Coil
DEMAUWS Part #: DE-492MSS4M.8.3MSRP: $319.46MSRP: $319.46 - MSRP: $319.46MSRP: $319.46UWS Price: $303.49The 492MSS is a mini diaphragm manifold valve featuring 1/4” inlets and outlets in a stainless steel body. This model is configured as follows: 4...
View full detailsMSRP: $319.46MSRP: $319.46 - MSRP: $319.46MSRP: $319.46UWS Price: $303.49Save 5% -
DEMA Brass Manifold Valve, 3 Station, Metering, NC, 1/4" NPT, 24 VAC DIN Coil
DEMAUWS Part #: DE-492M3M.8.3DMSRP: $181.18MSRP: $181.18 - MSRP: $181.18MSRP: $181.18UWS Price: $172.12The 492M is a mini diaphragm manifold valve featuring 1/4” inlets and outlets in a brass body. This model is configured as follows: 3 station man...
View full detailsMSRP: $181.18MSRP: $181.18 - MSRP: $181.18MSRP: $181.18UWS Price: $172.12Save 5% -
DEMA Solenoid Valve Repair Kit - 492, Buna Seat
DEMAUWS Part #: DE-49.1.8BMSRP: $34.61MSRP: $34.61 - MSRP: $34.61MSRP: $34.61UWS Price: $29.42This kit contains the parts to repair and overhaul DEMA Solenoid Valves 492 (Buna seals).
MSRP: $34.61MSRP: $34.61 - MSRP: $34.61MSRP: $34.61UWS Price: $29.42Save 15% -
DEMA Stainless Steel Diaphragm Solenoid Valve, Normally Closed, 3/4" 150 PSI PTFE, 120V AC DIN Coil
DEMAUWS Part #: DE-476PS.T.6DMSRP: $282.16MSRP: $282.16 - MSRP: $282.16MSRP: $282.16UWS Price: $239.84DEMA Stainless Steel diaphragm solenoid valve for low-pressure applications. FEATURES: 120 VAC DIN Coil 3/4" NPT Inlet and Outlet 150 PSI Max Stai...
View full detailsMSRP: $282.16MSRP: $282.16 - MSRP: $282.16MSRP: $282.16UWS Price: $239.84Save 15% -
DEMA Brass Diaphragm Solenoid Valve, Normally Closed, 3/4" 150 PSI Buna, 24V AC Coil
DEMAUWS Part #: DE-476P.3MSRP: $120.42MSRP: $120.42 - MSRP: $120.42MSRP: $120.42UWS Price: $102.36DEMA Brass diaphragm solenoid valve for low-pressure applications. FEATURES: 24 VAC Coil 3/4" NPT Inlet and Outlet 150 PSI Max Brass Body Buna Seal
MSRP: $120.42MSRP: $120.42 - MSRP: $120.42MSRP: $120.42UWS Price: $102.36Save 15% -
DEMA Stainless Steel Mini Diaphragm Solenoid Valve, Normally Closed, 1/2" 150 PSI Viton 120VAC DIN Coil
DEMAUWS Part #: DE-464PSV.6DMSRP: $99.84MSRP: $99.84 - MSRP: $99.84MSRP: $99.84UWS Price: $84.86DEMA Stainless Steel mini diaphragm solenoid valve for low-pressure applications. FEATURES: 120 VAC DIN Coil 1/2" NPT Inlet and Outlet 150 PSI Max...
View full detailsMSRP: $99.84MSRP: $99.84 - MSRP: $99.84MSRP: $99.84UWS Price: $84.86Save 15% -
DEMA SS High Flow Manifold Valve, 5 Station, Non-Metering, NC, 1/2" NPT 150 PSI, 24 VAC DIN Coils
DEMAUWS Part #: DE-464M5.16.3DMSRP: $392.96MSRP: $392.96 - MSRP: $392.96MSRP: $392.96UWS Price: $373.31The 464M is a mini diaphragm manifold valve featuring ½” inlets and 3/8” outlets in Stainless steel bodies. This model is configured as follows: ...
View full detailsMSRP: $392.96MSRP: $392.96 - MSRP: $392.96MSRP: $392.96UWS Price: $373.31Save 5% -
DEMA Stainless Steel Mini Diaphragm Solenoid Valve, Normally Closed, 3/8" 150 PSI EPDM 24VAC DIN Coil
DEMAUWS Part #: DE-463PS.3DMSRP: $95.42MSRP: $95.42 - MSRP: $95.42MSRP: $95.42UWS Price: $81.11DEMA Stainless Steel mini diaphragm solenoid valve for low-pressure applications. FEATURES: 24 VAC DIN Coil 3/8" NPT Inlet and Outlet 150 PSI Max ...
View full detailsMSRP: $95.42MSRP: $95.42 - MSRP: $95.42MSRP: $95.42UWS Price: $81.11Save 15% -
DEMA SS High Pressure Manifold Valve, 2 Station, Non-Metering, 1 NO 1 NC, 1" NPT 1200 PSI 24VAC DIN Coils
DEMAUWS Part #: DE-458M2.8.OC.3DMSRP: $807.91MSRP: $807.91 - MSRP: $807.91MSRP: $807.91UWS Price: $767.51The 458M series manifold valve is manufactured from 303 stainless steel and has innovative features like a maintenance cavity for easy servicing an...
View full detailsMSRP: $807.91MSRP: $807.91 - MSRP: $807.91MSRP: $807.91UWS Price: $767.51Save 5% -
DEMA SS High Pressure Manifold Valve, 3 Station, Non-Metering, NC, 3/4" NPT 1200 PSI 24VDC DIN Coils
DEMAUWS Part #: DE-456M3.6.CCC.4DMSRP: $735.52MSRP: $735.52 - MSRP: $735.52MSRP: $735.52UWS Price: $698.74The 454M series manifold valve is manufactured from 303 stainless steel and has innovative features like a maintenance cavity for easy servicing an...
View full detailsMSRP: $735.52MSRP: $735.52 - MSRP: $735.52MSRP: $735.52UWS Price: $698.74Save 5%
