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    Dema Engineering

    Dema Blend Centers, Solenoid Valves, Chemical Injectors & More!

    DEMA ENGINEERING is a leading designer and manufacturer of high quality dispensing and fluid control products.

    Dultmeier Sales carries a complete line of DEMA Blend Centers, Solenoid Valves, Chemical Injectors, Filters/Strainers, Foamers, Chemical Dispensers, accessories and Dema repair parts & kits. Below is a listing of some of the Dema products carried by Dultmeier Sales. For product details and to order, view our Dema Product Catalog.

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    Picture of 1/4 Ss Solenoid, Fact Rebuilt

    1/4 Ss Solenoid, Fact Rebuilt

    Dema Engineering
    DE424-2-24-R
    1/4 Ss Solenoid, Fact Rebuilt
    Call for pricing / EA
    Picture of 1/8  IN  Vacuum Solenoid 24V-Rebuilt

    1/8 IN Vacuum Solenoid 24V-Rebuilt

    Dema Engineering
    DE481P-24-R
    1/8 IN Vacuum Solenoid 24V-Rebuilt
    Call for pricing / EA
    Picture of 110 Volt AC Replacement Coil ONLY for 442P, 443P, P442, P443 Solenoid Valves

    110 Volt AC Replacement Coil ONLY for 442P, 443P, P442, P443 Solenoid Valves

    Dema Engineering
    DE4195-120V
    Solenoid Coil, 120VAC
    $13.30 / EA
    Picture of 110 Volt AC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    110 Volt AC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    Dema Engineering
    DE482-2-120
    Vacuum Solenoid Valve, 1/4IN, 110 Volt
    $95.00 / EA
    Picture of 110 Volt AC Vacuum Solenoid, 1/8" FPT, 2.1 GPM @ 60 PSI, NO Metering

    110 Volt AC Vacuum Solenoid, 1/8" FPT, 2.1 GPM @ 60 PSI, NO Metering

    Dema Engineering
    DE481P-110
    Vacuum Solenoid Valve, 1/8IN, 110 Volt Junction Box Coil with 7IN Lead Wires
    $93.00 / EA
    Picture of 110 Volt Coil ONLY, with lead wires for 492 Solenoid Valves

    110 Volt Coil ONLY, with lead wires for 492 Solenoid Valves

    Dema Engineering
    DE41-9-7-6
    Solenoid Coil, 110 Volt, With Spades
    $11.50 / EA
    Picture of 110 Volt Replacement Coil For 0453P-110 Valves

    110 Volt Replacement Coil For 0453P-110 Valves

    Dema Engineering
    DE04191-120V
    Solenoid Coil, 120volt, normally open, Repair Parts
    $18.50 / EA
    Picture of 12 Volt Coil For 428F, Repair Parts

    12 Volt Coil For 428F, Repair Parts

    Dema Engineering
    DEX786-2
    12 Volt Coil For 428F, Repair Parts
    Call for pricing / EA
    Picture of 12 Volt DC Replacement Coil for Solenoid Valve, Junction Box Type Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    12 Volt DC Replacement Coil for Solenoid Valve, Junction Box Type Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    Dema Engineering
    DE4191-12V
    Solenoid Coil, 12VDC, junction box style with 7IN lead wires
    $27.75 / EA
    Picture of 12 Volt DC Replacement Coil for Solenoid Valve, Junction Box Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458
    Picture of 12 Volt DC Replacement Coil for Solenoid Valve, Spade Coil, for 442 / 443 / 462 / 463 / 464

    12 Volt DC Replacement Coil for Solenoid Valve, Spade Coil, for 442 / 443 / 462 / 463 / 464

    Dema Engineering
    DE4195-12
    Solenoid Coil, 12VDC
    $15.40 / EA
    Picture of 12 Volt DC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    12 Volt DC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    Dema Engineering
    DE482-2-12
    Vacuum Solenoid Valve, 1/4IN, 12 VDC
    $99.50 / EA
    Picture of 12 Volt DC Vacuum Solenoid, 1/8" FPT, 2.1 GPM @ 60 PSI, NO Metering

    12 Volt DC Vacuum Solenoid, 1/8" FPT, 2.1 GPM @ 60 PSI, NO Metering

    Dema Engineering
    DE481P-12
    Vacuum Solenoid Valve, 1/8IN, 12 VDC, Junction Box Coil with 7IN Lead Wires
    $95.00 / EA
    Picture of 120 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    120 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    Dema Engineering
    DE4191D-120
    Solenoid Coil, Din Style, 110VAC
    $27.75 / EA
    Picture of 120 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458

    120 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458

    Dema Engineering
    DE4192D-120
    Solenoid Coil, Din Style, 110VAC
    $40.50 / EA
    Picture of 120 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    120 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    Dema Engineering
    DE4191-120V
    Solenoid Coil, 110VAC
    $24.50 / EA
    Picture of 120 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458
    Picture of 12mm Ball TF5, Repair Parts

    12mm Ball TF5, Repair Parts

    Dema Engineering
    DE38000000067
    12mm Ball TF5, Repair Parts
    $5.23 / EA
    Picture of 24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    Dema Engineering
    DE4191D-24
    Din Coil, 24 Volt, Repair Parts
    $24.40 / EA
    Picture of 24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458

    24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458

    Dema Engineering
    DE4192D-24
    Solenoid Coil, Din Style, 24 VAC
    $27.50 / EA
    Picture of 24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 496 / 492 / 476PS / 478PS

    24 Volt AC Replacement Coil for Solenoid Valve, Din Type, for 496 / 492 / 476PS / 478PS

    Dema Engineering
    DE41-9D-7-3
    Solenoid Coil, 24VAC, Din Style
    $22.80 / EA
    Picture of 24 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    24 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 401 / 424 / 481 / 482 / 473 / 474 / 476P

    Dema Engineering
    DE4191-24V
    Solenoid Coil, 24VAC
    $24.40 / EA
    Picture of 24 Volt AC Replacement Coil for Solenoid Valve, Junction Box Type, for 412 / 413 / 414 / 416 / 418/ 453 / 454 / 458
    Picture of 24 Volt AC Replacement Coil ONLY for 442P, 443P, P442, P443 Solenoid Valves

    24 Volt AC Replacement Coil ONLY for 442P, 443P, P442, P443 Solenoid Valves

    Dema Engineering
    DE4195-24
    Solenoid Coil, 24VAC
    $10.60 / EA
    Picture of 24 Volt AC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    24 Volt AC Vacuum Solenoid, 1/4" FPT, 2.1 GPM @ 60 PSI, w/ Metering

    Dema Engineering
    DE482-2-24
    Vacuum Solenoid Valve, 1/4IN, 24 VAC
    $95.50 / EA
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