Skip to content
Join Our New Rewards Program and Start Earning!
Join Our New Rewards Program and Start Earning!

DEMA ENGINEERING

Explore our selection of DEMA Engineering parts. We are Your Premier Supplier of Chemical Dispensing Systems and spare parts!

DEMA specializes in industrial solenoid valves, strainers, pumps, and injectors for various markets. From institutional solutions for housekeeping, food service, and laundry to industrial applications in car wash, beverage, and agriculture sectors, DEMA offers advanced venturi technology and water-driven proportional pumps for precise fluid metering.

Discover superior dilution control and reliable solutions for your industrial and institutional needs with DEMA Engineering!

Filters

$
$

  • VIKING LAUNDRY SUPERBOWL

    VIKING A DEMA COMPANY
    $400.00 - $434.08
    $400.00 - $434.08
    $400.00 - $434.08
    $400.00
    In stock

    Viking Automated Solid / Powder Laundry Dispensing (Each unit includes Chem$aver Laundry Trigger Board)LAUNDRY SUPERBOWL complete includes electron...

    View full details
    $400.00 - $434.08
    $400.00 - $434.08
    $400.00 - $434.08
    $400.00
  • Sold out

    VIKING SUPERBOWL

    VIKING A DEMA COMPANY
    $378.92 - $397.00
    $378.92 - $397.00
    $378.92 - $397.00
    $378.92
    Out of stock

    VIKING'S SUPERBOWL now offers a simplified control board with potentiometer run time control and dip switch selectable features. Unit operates on 4...

    View full details
    $378.92 - $397.00
    $378.92 - $397.00
    $378.92 - $397.00
    $378.92
    Sold out

  • VIKING SOLID RINSE BOWL

    VIKING A DEMA COMPANY
    $202.40 - $285.90
    $202.40 - $285.90
    $202.40 - $285.90
    $202.40
    In stock

    Can be added to any Pro Series Warewash dispenser in the field to easily convert a customer from liquid rinse to solid rinse. The 24 Volt AC from t...

    View full details
    $202.40 - $285.90
    $202.40 - $285.90
    $202.40 - $285.90
    $202.40

  • VIKING PROBOWL

    VIKING A DEMA COMPANY
    $267.50 - $270.00
    $267.50 - $270.00
    $267.50 - $270.00
    $267.50
    In stock

    The Viking ProBowl is a manually operated ball-valve style solid chemical dispenser used for filling pot & pan sinks and bus pans. Water not us...

    View full details
    $267.50 - $270.00
    $267.50 - $270.00
    $267.50 - $270.00
    $267.50

  • VIKING BOWLS

    VIKING A DEMA COMPANY
    $125.00 - $130.00
    $125.00 - $130.00
    $125.00 - $130.00
    $125.00
    In stock

    The Viking Bowl is the original and still the best bowl dispenser in the industry. The Viking Bowl is used to feed encapsulated powder or solid pro...

    View full details
    $125.00 - $130.00
    $125.00 - $130.00
    $125.00 - $130.00
    $125.00

  • VIKING PRO IV

    VIKING A DEMA COMPANY
    $528.24 - $539.45
    $528.24 - $539.45
    $528.24 - $539.45
    $528.24
    In stock

    The Viking Pro 4 is a 2 product, liquid rinse & liquid detergent probe controlled warewash dispenser for high temp dish machines. The Pro 4 can...

    View full details
    $528.24 - $539.45
    $528.24 - $539.45
    $528.24 - $539.45
    $528.24

  • VIKING PRO III

    VIKING A DEMA COMPANY
    $468.22 - $488.25
    $468.22 - $488.25
    $468.22 - $488.25
    $468.22
    In stock

    The Viking Pro 3 is a 2 product, liquid rinse & powdered / solid detergent probe controlled warewash dispenser for high temp dish machines. The...

    View full details
    $468.22 - $488.25
    $468.22 - $488.25
    $468.22 - $488.25
    $468.22

  • BARRIER PAPER

    VIKING A DEMA COMPANY
    $384.53 - $384.53
    $384.53
    $384.53 - $384.53
    $384.53
    In stock

    Barrier Paper is a thin protective paper that is installed inside the screen cap before the screen cap is applied to the chemical jar. The piece of...

    View full details
    $384.53 - $384.53
    $384.53
    $384.53 - $384.53
    $384.53

  • VIKING BOWL TIMER COMBO

    VIKING A DEMA COMPANY
    $43.51 - $320.00
    $43.51 - $320.00
    $43.51 - $320.00
    $43.51
    In stock

    Viking’s Mechanical Timer is used to control a 5-50 second flow of water to a Viking Bowl dispenser – it is a mechanically actuated water valve tha...

    View full details
    $43.51 - $320.00
    $43.51 - $320.00
    $43.51 - $320.00
    $43.51

  • Liquid Chem$aver

    VIKING A DEMA COMPANY
    $349.16 - $615.73
    $349.16 - $615.73
    $349.16 - $615.73
    $349.16
    In stock

    The Liquid Chem$aver is the perfect waterless liquid pot and pan/silver soak/sanitizer dispenser. This unit operates using 8 each alkaline D-Cell b...

    View full details
    $349.16 - $615.73
    $349.16 - $615.73
    $349.16 - $615.73
    $349.16

  • TWO STATION SINK DISPENSERS

    DEMA
    $220.00 - $220.00
    $220.00
    $220.00 - $220.00
    $220.00
    In stock

    652GAP Two station sink dispenser dispenses 2 products into a kitchen sink with the turn of a ball valve.Ideal for 3 sink compartments requiring de...

    View full details
    $220.00 - $220.00
    $220.00
    $220.00 - $220.00
    $220.00

  • SINGLE SINK DISPENSER

    DEMA
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
    In stock

    651GAP Single station sink dispenser dispenses one product into a kitchen sink with the turn of a ball valve. Uses metering tips to determine chemi...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

  • NOZZLE- 4 GPM A G E

    DEMA
    $1.75 - $1.75
    $1.75
    $1.75 - $1.75
    $1.75
    In stock

    SKU: #9P875206

    $1.75 - $1.75
    $1.75
    $1.75 - $1.75
    $1.75

  • 24V DC SOLENOID VALVE COIL

    DEMA
    $21.29 - $21.29
    $21.29
    $21.29 - $21.29
    $21.29
    In stock

    Replacement 24V DC CoilKeep your Dema solenoid valve in good operating condition with the right repair and replacement parts. This solenoid valve c...

    View full details
    $21.29 - $21.29
    $21.29
    $21.29 - $21.29
    $21.29

  • SOLENOID REPAIR KIT WITH VITON DIAPHRAGM

    DEMA
    $11.25 - $11.25
    $11.25
    $11.25 - $11.25
    $11.25
    In stock

    Viton Repair Kit for Dema Valves These genuine Dema parts will help repair your existing Dema solenoid valves. Viton diaphragm included. These part...

    View full details
    $11.25 - $11.25
    $11.25
    $11.25 - $11.25
    $11.25

  • VALVE REPAIR KIT FOR 633

    DEMA
    $6.20 - $6.20
    $6.20
    $6.20 - $6.20
    $6.20
    In stock

    Repair kit for Dema 633 series Blend Centers. Ensures that the valve operates properly and efficiently. Kit Includes: Spacer (63.37) Kick-off Spri...

    View full details
    $6.20 - $6.20
    $6.20
    $6.20 - $6.20
    $6.20

  • SPRING FOR 633 BLEND CENTER VALVE BODY

    DEMA
    $1.10 - $1.10
    $1.10
    $1.10 - $1.10
    $1.10
    In stock

    This is a replacement spring for Dema 633 Blend Center valve body.  For Dema 633 Blend Center Valve Body Fits between the magnet and enclosing tub...

    View full details
    $1.10 - $1.10
    $1.10
    $1.10 - $1.10
    $1.10

  • INLINE CHECK VALVE 1/4''

    DEMA
    $9.85 - $9.85
    $9.85
    $9.85 - $9.85
    $9.85
    In stock

    SKU: #9P700903 Maximum Flow Diameter: .250 in Maximum Operating Pressure: 125 psi Maximum Operating Temperature: 140 °F

    $9.85 - $9.85
    $9.85
    $9.85 - $9.85
    $9.85

  • CAPILLARY TUBE ASSEMBLY FOR ULTRA LEAN DILUTIONS

    DEMA
    $4.55 - $4.55
    $4.55
    $4.55 - $4.55
    $4.55
    In stock

    Metering Tubing Assembly - 3 1/2" CapillaryThis tube assembly is designed for use with ultra lean dilutions.  3 1/2" capillary       SKU:#9DL025307

    $4.55 - $4.55
    $4.55
    $4.55 - $4.55
    $4.55

  • BALL VALVE, 3/8"MPT x 3/8"FPT

    DEMA
    $6.36 - $6.36
    $6.36
    $6.36 - $6.36
    $6.36
    In stock

    Chrome Plated Brass Ball Valve - 1/4 Turn. 3/8"MPT x 3/8"FPT (no Check Valve) SKU: #9P700D-09

    $6.36 - $6.36
    $6.36
    $6.36 - $6.36
    $6.36

  • FISHER ADAPTER SET

    DEMA
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55
    In stock

    Fisher Manufacturing has been dedicated to providing its customers with the most advanced commercial plumbing systems available. For three generati...

    View full details
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55

  • PRESSURE INDICATING TEE (MALE QUICK DISCONNECT)

    DEMA
    $28.25 - $28.25
    $28.25
    $28.25 - $28.25
    $28.25
    In stock

    This Dema 68.6.QD2 pressure indicating tee is used when installing a chemical dispensing system. It connects a chemical pump system to a faucet whe...

    View full details
    $28.25 - $28.25
    $28.25
    $28.25 - $28.25
    $28.25

  • T&S 3/8" NPT MALE x 3/4" MALE

    DEMA
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55
    In stock

    Versatile adapter designed for T/S faucets. Constructed from robust, corrosion-resistant materials for long-lasting use. Universal design compatib...

    View full details
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55

  • 6 FT HOSE, 1/2 ID, MGHTX OPEN END

    DEMA
    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00
    In stock

    SKU: #930507

    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare