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Valves

Valves
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Valves

Product catalog summary
Company Overview
UNIVER S.p.A, based in Milan, Italy, is a prominent manufacturer in industrial automation, focusing on pneumatic and electronic components. Established in the 1970s, it offers a wide range of products including advanced pneumatic valves and components for the automotive industry. The company is ISO 9001 certified and has a global presence.
Product Categories
  • Valves: Includes electropilots, spool valves, poppet valves, and compact valves for various applications.
  • Cylinders: Offers ISO compliant models with features like anti-rotation and telescopic designs.
  • Air Treatment: Systems to ensure optimal air quality in pneumatic systems.
  • Accessories: Coils, actuators, and buttons complement the main product lines.
Technical Specifications
  • Electropilots: Available in configurations like 3/2 NO and NC, with interchangeable coils.
  • Nanovalves: High flow rates and compact design for precise control.
  • Protection Degrees: IP ratings indicate protection against particles and water.
Standards and Certifications
UNIVER products comply with international standards like ISO 5599 and ISO 15407, ensuring compatibility and reliability.
Historical Milestones
Key developments include the introduction of poppet valves in 1973 and the UNIVERSAL series in 1982, with ongoing innovation in automation technologies.
Conclusion
UNIVER S.p.A is a key player in industrial automation, offering a comprehensive range of solutions with a focus on innovation and quality.
Electropilot Valves and Microvalves Overview
This document details specifications and characteristics of electropilot valves and microvalves, focusing on technical, constructive, and electric properties.
Specifications
  • Valve Types: Includes 10 mm nanovalves and 15 mm microvalves.
  • Interface: ISO 15218 standard for nanovalves.
  • Flow Rates: 26 Nl/min to 50 Nl/min.
  • Pressure Range: 0 to 9 bar.
  • Temperature Range: -5°C to +50°C ambient, up to +95°C fluid.
Electric Characteristics
  • Voltage Options: 12 V DC to 230 V AC.
  • Power Consumption: 0.3 W to 5 VA.
  • Connection Types: Includes connectors with flying cables and Molex-type connectors.
  • Protection Degree: IP65.
Constructive Characteristics
  • Materials: Valve bodies from technopolymer, brass, or zamak.
  • Assembly: Sub-base mounting and threaded connections.
Recommendations
  • Ensure compatibility with ISO 15218 interface.
  • Consider environmental conditions when selecting models.
  • Use modular sub-base "SPEED" series for flexible assembly.
ISO 5599/1 Valves Overview
This document provides specifications for ISO 5599/1 valves and sub-bases, focusing on pneumatic systems in the automotive field.
Specifications
  • Valves in single and double electric impulse configurations.
  • Pressure ranges from 1 to 10 bar.
  • Central electric connector M12x1 with IP65 protection.
Procedures
  • Manual override available by adding 'U' to the part number.
  • Unused ports should be closed with caps.
Standards and Norms
  • Conforms to ISO 5599/1 standards.
  • Sub-bases in materials like zamak and aluminium.
Recommendations
  • Use two plates for systems exceeding four units.
  • Mixed versions and additional voltage options available upon request.
Key Data from Tables
  • Flow rates for size 1 valves are 1480 Nl/min, size 2 valves 2300 Nl/min.
  • Weight ranges from 0.17 Kg to 1.20 Kg.
  • Nominal power of 2.5 W and voltage of 24 V DC.
Constructive Characteristics
Details on sub-bases in die-cast aluminium, configurations like 5/2, 5/3, and 3/2+3/2, and nominal flow rates.
Technical Characteristics
Dimensions and configurations of valves and solenoid valves, including ISO 15407-1/2 standards.
Electric Characteristics
Solenoid valves with integrated electric connections, voltage specifications, and protection degree.
Valve Configurations and Options
Codification key for valve types and configurations, control and return mechanisms.
Manifold Sub-bases
Components and configurations for integrating valves with electric connections.
Summary of Key Data
  • Nominal flow rates for various valve sizes.
  • Electric specifications including voltage and power consumption.
  • Dimensions and configurations for ISO standard valves.
  • Options for control mechanisms and coil voltages.
  • Specifications for manifold sub-bases.
Sub-bases and Components Overview
Specifications for sub-bases, supply plates, and valve components in pneumatic systems.
Specifications
  • Sub-bases: Models like BDF-4230 with flow rates from 620 Nl/min to 1700 Nl/min.
  • Supply Plates: Left and right supply plates with G1/2 and G3/8 connections.
  • Closing Plates: Plates for closing unused valve places.
Procedures
  • Installation: Easy integration into existing systems.
  • Maintenance: Regular checks on flow rates and pressure levels.
Standards and Norms
  • Adheres to VDMA-ISO specifications.
  • Electric connections follow DIN 47100 standards.
Recommendations
  • Use filtered air for optimal performance.
  • Ensure compatibility of fittings and connections.
Technical Features
  • Valves: Includes spool and NAMUR valves.
  • Materials: Made from zamak, aluminium, and technopolymer.
Electric Characteristics
Details on A/U05 series valves and solenoid valves, standard voltage, power consumption, and protection degree.
Valve Specifications
Configurations like 5/2, 5/3, and 3/2+3/2, pressure range, and flow rates.
Construction and Materials
Valve body from zamak, seals from nitrile rubber, and subbases from technopolymer and aluminum.
Connection and Installation
Various connection options and tightening torque specifications.
Accessories and Components
Includes modular tie-rods, bus connection cards, and sub-base configurations.
Summary of Key Features
  • High flow rate and compact design.
  • Multiple configurations and control options.
  • Robust construction with high protection degree.
  • Flexible connection and installation options.
  • Comprehensive range of accessories.
D-SUB 25 Pole Connectors Overview
Technical specifications for D-SUB 25 pole connectors used with coil configurations and valve systems.
Specifications
  • Connectors: D-SUB 25 poles for 12+12 coils, prewired for 24 coils.
  • Fixing Screws: M3 x 12 screws.
  • Color Identification: Follows DIN 47100 standard.
Electrical Characteristics
  • Electropilot: DA series with power consumption of 3.5 W (DC).
  • Voltage Options: 12 V DC to 230 V AC.
  • Manual Override: Available with a 2-position screw.
Flow Rate Characteristics
  • Flow rate measured in Nl/min with working pressure details.
  • Graphical data for various tube diameters.
Technical Characteristics
  • Temperature Range: Ambient -10 to +45 °C, fluid up to +50 °C.
  • Fluid Requirements: 50 μm filtered air.
  • Pressure: Maximum of 10 bar.
Valve Configurations
  • Available in 5/2 and 5/3 versions.
  • Constructed with materials like zamak and technopolymer.
Manifold Sub-base Configurations
  • Multiple sub-base options with G1/8 connections.
  • Includes options for supplementary exhausts.
Accessories
  • Includes various plates and connectors.
  • Intermediate plates with options for air supply and exhausts.
Manual Actuators Overview
Technical specifications for manual actuators designed for screw and panel mounting.
Specifications
  • Actuator Types: Includes recessed buttons, rotating selectors, and push-pull operators.
  • Mounting Options: Panel mounting in one or two positions.
  • Force and Weight: Force at 6 bar pressure, weights for each model.
  • Color and Symbols: Available in various colors with specific symbols.
Procedures and Recommendations
  • Usage: Designed for use with valves preset with a flange.
  • Reducer Usage: Reducer for adapting bore sizes.
Accessories
  • Pneumatic Operators: Includes amplified and standard pneumatic operators.
  • Dust Protection: Certain models with dust protection features.
Key Data from Tables
  • Part numbers, weight, color, force, and mounting instructions for each actuator type.
  • Consistent force values across similar models.
See more

Catalog excerpts

Valves-1

Electropilots Standardized valves Spool valves Poppet valves COMPACT valves Accessories VALVES Cylinders High-Tech Valves Air treatment Accessories

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Valves-2

e-mail: [email protected] Internation system of units 0.07 B10 10 mm Nanovalves - higt flow rate 1.05 Standardized valves AE Light series valves for ISO 5599/1 2.15 sub-base mounting Spool valves CM Threaded spool valves E-15 5/2 M5 valves - Mechanical and manual 3.29 G7 Spool system valves 3.47

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Valves-3

G 1/8 - G 1 1/2 Poppet valves for compressed air G 1/8 - G 1 ½ Poppet valves for vacuum Miniature limit switches JET series Pneumatic limit switches Pneumatic and electric foot valves COMPACT 10 mm valves threaded body and for sub-base mounting COMPACT 15 mm valves threaded body and for sub-base mounting Accessories Coils Serial communication Analytical index

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Valves-4

UNIVER started its activity in the ‘70s in the field of industrial automation with the production of the first series of pneumatic valves and poppet valves for vacuum. In the following decades the range of technologically advanced and original pneumatic components has allowed a continuous growth and development of the company, till it has become one of the major Italian companies in the production of industrial Automation equipment. UNIVER Headquarter In the year 2000, after years of experience in the supply of pneumatic components to the Automotive market, the Automotive Division was created...

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Valves-5

1970 1971 Foundation of UNIVER company 1973 Poppet valves for compressed air and vacuum First valve series Valves according to ISO 5599 (Industry Award) UNIVERSAL series valves Cylinders and mounting elements according to ISO 6431 (first cylinders on the market with extruded aluminium profile) Cylinders with antirotation piston and octagonal tube Electrically actuated microvalves Rodless cylinders (patented) Rotating cylinders (patented) Short-stroke cylinders Rodless cylinder series S1 Slide units series J Telescopic cylinders series RT COMPACT valves series P10/P15 Pneumatic/electric clamping...

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Valves-6

>Pneumatic symbols Ways/Pos. normally closed normally open normally closed normally open separated exhausts closed centres open centres >Comparative table for port abbreviaton Symbol pressurized centres Pilot side Pilot side CONTROLS Manual Supply port Port for line of work Exhaust Port for line of work Exhaust Pilot side that overrides the output signal sensitive ball-push roller lever elettric with manual uni-directional roller lever pneumatic amplified electric external supply port pneumatic spring foot valves pneumatic amplified bistable foot valves foot valves with security on control servoassisted...

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Valves-7

>SI units - (multiples and sub-multiples) Quantity Meter Kilometer Square meter Square centimeter Cubic meter Cubic decimeter Second Minute Hour Meter/second Meter/minute Kilometer/hour Acceleration Flow rate Force Pressure Temperature Work-energy Meter/square second Cubic meter/second Cubic decimetres/minute Cubic meter/hour Newton Kilopound Pascal Bar Kilogram/square centimeter Tecnical atmosphere Kelvin Celsius Joule Kilogram-meter Watt-hour Kilowatt-hour Watt Kilogram-meter/second Horsepower Horsepower Electric current °C = °K - 273,15 1 kgm = 9.806 Joule 1 Wh = 3600 Joule 1 kwh = 3600. 103...

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Valves-8

>Protection degrees for coil with connector By protection degree we mean the intrinsic ability of live electrical equipment to protect and to protect itself against casual contacts and penetration of solid perticles and water. It is defined with the abbreviation “I.P.” followed by 2 figures: the first, 0 to 6, defines the protection against casual contacts and penetration of particles; the second, 0 to 8, the protection against water. Protection degree against casual contacts and penetration of particles Protection/Denomination No special protection for people against casual contacts with live...

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Valves-9

>Product table PNEUMOMECHANICAL SPRING MECHANICAL SPRING THREADS/SUB BASES FLOW RATE (Nl/min) NAMUR interface tube Ø4 tube Ø6 tube Ø8 FOOT VALVES * For AG valves the value refers to vacuum version (mm Hg)

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Valves-11

BIO 10 mm Nanovalves-hight flow rate 1.05

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Valves-13

B 10 mm nanovalves - Flow rate 12 Nl/min - Interface with conveyed discharge or discharge in the air - Versions 3/2 normally open (NO) and normally closed (NC) - Interchangeable coil (U04) - rotation by 180° - Molex-type electrical connector or louse wires TECHNICAL CHARACTERISTICS Ambient temperature Fluid temperature Fluid Commutation system Ways/Positions Pressure Control Return Connections Nominal Ø Nominal flow rate Max frequency Substructure -5 ÷ +50 °C max +50 °C 10 μm filtered air, lubricated or not poppet valve 3/2 NC, 3/2 NO max 8 bar electric mechanical spring on sub-base 0,5÷0,6 mm...

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Valves-14

UNIVER GROUP Valves with conveyed discharge 1 = Supply port 2 = Use 3 = Exhaust A Manual override Symbol Flow rate Nl/min. Valves with discharge in the air 1 = Supply port 2 = Use 3 = Exhaust A Manual override Symbol U04 with integrated upward 90° connector U04 with in-line connector U04 with loose wires (300 mm lenght) U04 with in-line connector with protecting cover for complete tightness (a) = upon request: 0 bar operation (b) = the value in brackets indicates the mass with coil (0,015 Kg with 300 mm loose wires) For technical features of coils and connector, see section “Accessories>Coils”...

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Valves-15

B10 10 mm nanovalves ISO 15218 - Low input standard: 0,3 W - High flow-rate: 30 Nl/min - Quick response time: 3 ms - ISO 15218 interface - 3/2 NC version - Led standard Upon request: - Bistable version - 0,1 W version - 50 Nl/min flow rate version TECHNICAL CHARACTERISTICS Ambient temperature Fluid temperature Fluid Ways/Positions Pressure Control Return Operating frequency Assembly Connections Nominal Ø (mm) Nominal flow rate (Nl/min) -5 ÷ +50 °C max +50 °C 10 μm filtered air, lubricated or not 3/2 NC (monostable) 3/2 NC-NO (bistable) max 8 bar electric mechanical spring 5 Hz no. 2 screws M1,6...

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All UNIVER Group catalogs and technical brochures

  1. JLE

    5  Pages

  2. HZRS

    2  Pages

  3. HZ9N

    1  Page

  4. HE/HF tubes

    1  Page

  5. PRODUCT RANGE

    44  Pages

  6. NEWS 2017-2018

    32  Pages

  7. NEWS 2016

    16  Pages

  8. PRODUCT OVERVIEW

    228  Pages

  9. Product range

    44  Pages

  10. NEWS 2017

    32  Pages

  11. ACCESSORIES

    54  Pages

  12. PRODUCT RANGE

    32  Pages

  13. Product Overview

    228  Pages

  14. HIGH TECH

    75  Pages

  15. CYLINDERS

    67  Pages

  16. RISERS

    4  Pages

  17. M series

    1  Page

  18. POWER PIVOTS

    2  Pages

  19. PIN CLAMPS

    2  Pages

  20. CLAMPS

    2  Pages

  21. AIR TREATMENT

    14  Pages

  22. fittings

    36  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.