Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

EN-SERIES PPV Data Sheet

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Our IP65 rated Miniature Proportional Pinch Valve Series. The MPPV-EN series combines the benefits of pinch valve fluid separation and proportional valve control for sanitary processes already available in the patented MPPV-series with protection against dust and water jet ingress. With the addition of the IP65 rated enclosure, barriers associated with environmental conditions are eliminated launching the MPPV-EN into systems and applications not previously obtainable. In addition, the MPPV-EN incorporates robust M12 connector technology streamlining installation and wiring. As well as providing fluid metering, the MPPV- series and MPPV-EN series generate 5x (15 lbs.) the pinch force of a typical solenoid pinch valve. This is a tremendous benefit in systems utilizing higher pressures and larger tube diameters (1/8” O.D. -0.500” O.D.). The newly developed MPPV-EN series has been engineered to meet the needs of the most challenging precision flow metering applications in industries such as biochemical, food and beverage, and medical devices.

MPPV-2-EN

Tube Size O.D. 0.125”
Travel Rate* 0.5 sec.
Weight 0.372 lb.
Valve Dim. 0.875 O.D. x 2.921 ”L

MPPV-4-EN

Tube Size O.D. 0.250”
Travel Rate* 1 sec.
Weight 0.3721b.
Valve Dim. 0.875 O.D. x 3.018”L

MPPV-6-EN

Tube Size O.D. 0.375”
Travel Rate* 1.5 sec.
Weight 0.3741b.
Valve Dim. 0.875 O.D. x 3.163”L

MPPV-8-EN

Tube Size O.D. 0.500”
Travel Rate* 2 sec.
Weight 0.402 lb.
Valve Dim. 0.875 O.D. x 3.424”L

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

EN-SERIES ADVANTAGES

  • IP65 Rated
  • Automated control
  • No physical contact with process fluid
  • High resolution flow contro
  • Maintains position with power loss
  • High repeatability
  • Low power consumption
  • Light weight, low profile design
  • 5x pinch force (15 lb.) of solenoid pinch valve
  • Home switch indicates full open position

Performance Characteristics

Standard Tube Sizes (O.D.)1/8”, 1/4”, 3/8”, 1/2”
Recommended Tubing Durometer50-60 Shore A
Max. Temp.180° F
Motor TypeBi-Polar Stepper Motor
Position Resolution.0005”/step
Power Consumption3.85 Watts
Home Switch Supply Voltage3.8-24 VDC
Motor Supply Voltage24-40VDC Unregulated Pcwer Supply
Electrical Connection12” Wiring Harness (included)
Driver RequirementsBi-Polar Chopper Drive
Home SwitchHall Effect- Full Open Position
Max. Current/Phase385 mA
Max. Pinch Force16.25 lbs. @100 steps/sec.
CertificationsRoHS, CE, IP65

Cable Technical Data

Part NumberCABLE-EN-R-1MCABLE-EN-S-1M
No. Conductors88
Conductor Type24(19/36) AWG Bare Copper24 (19/36) AWG Bare Copper
Wire Insulation Colorsl=White, 2=brown, 3=green, 4= yellow, 5= grey, 6=pink, 7=blue, 8=redl=White, 2=brown, 3=green, 4= yellow, 5= grey, 6=pink, 7=blue, 8=red
Shield85% Tinned Copper Braid85% Tinned Copper Braid
Cord Configuration
End 1M12-A Female, 90 DegreeM12-A Female, Straight
End 2Cut EndCut End
Contact MaterialCopper Alloy, Gold platedCopper Alloy, Gold plated
O-RingFKMFKM
Standard Length1 Meter (39.37")1 Meter (39.37")
Available Lengths0.6, 1, 3, 5 Meters0.6, 1, 3, 5 Meters
EnvironmentalCE, REACH Regulation (EC 1907/2006)CE, REACH Regulation (EC 1907/2006)
Compliance
Temperature Range-25* to 60® C-25° to 60° C
Bend Radius5X Cable Diameter(static), 10X Cable Diameter (dynamic)5X Cable Diameter(static), 10X Cable Diameter (dynamic)
Current Rating1.1 Amps 50°C1.1 Amps @50°C

APPLICATIONS INCLUDE

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Chemical Mixing/Dispensing

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Dosage Systems

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Clinical or Chemical Analysis

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Vending Machines

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Blood Handling/Analysis

Medical Pinch Valves - High performance valves that provide full fluid separation and unparalleled flow metering

Lab Analysis

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