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VALVES AND FITTINGS FOR INSTRUMENTATION AND HYDRAULIC SYSTEMS


Our range includes valves and fittings for instrumentation and hydraulic systems, DBB valves, single flanges, manifolds, valves for diesel engines, air distribution manifolds, and tools for field installation and testing, intended for the oil & gas (onshore and offshore), petrochemical, power, CNG, analytical, and marine sectors.

With over 40 years of technical experience, we guarantee excellent product quality, reliability, and advanced technical solutions. Thanks to this new collaboration, ERRE.DI further expands its offering to provide high-performance components to the most demanding customers.



Key Features

  • Double ring design
  • Reusable, with excellent assembly and reassembly performance
  • Verifiable with caliper, with high repeatability
  • Traceability guaranteed by casting code
  • External threads obtained by cold forming
  • Airtight seal proven by over 30 years of field applications

Performance

  • 20 TPI threading facilitates verification with a caliper
  • Extremely precise surface finish to ensure airtight performance
  • Rear ferrule with selective hardening on the front edge to maintain seal integrity
  • Inward deformation of the tube to improve sealing effectiveness
  • Constant internal diameters on all components for consistent performance

ENGINEERED M TUBE FITTINGS



WHERE ENGINEERING MEETS PRODUCTIONS EXCELLENCE

Our products

Each product is the result of consolidated expertise and a constant commitment to quality and precision, ensuring customers receive durable, high-performance solutions.

INSTRUMENTATION BALL & PLUG VALVES

        

VB1 Series 2-way Ball Valves


  • 1,000 psig/PTFE Seats
  • 2,000 psig/TFM1600 Seats
  • -30 to 440 °F (-34 to 226 °C)
  • 2-Way On-Off Valves
  • Butterfly handle for option
  • 1/4 to 1 in. OD M Tube
  • Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VB2 Series One-Piece Ball Valves


  • 3,000 psig
  • -65 to 300 °F (-53 to 148 °C)
  • 2-Way On-Off Valves

    •         

    VB2G Series One-Piece Ball Valves

  • 3-way Switching Valves
  • 1/8 to 3/4 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VP3 Series Plug Valves


  • 3,000 psig
  • -10 to 400 °F (-23 to 204 °C)
  • One piece body design
  • 1/8 to 1/2 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VB6 Series 2-way Ball Valves


  • 6,000 psig /PCTFE Seats
  • 10,000 psig/PEEK Seats
  • -40 to 446 °F (-40 to 230 °C)
  • 2-Way On-Off Valves
  • 1/4 to 1 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel

    •         

    VB63 Series 3-way Ball Valves


  • 6,000 psig/PEEK Seats
  • 4,000 psig/PCTFE Seats
  • -40 to 446 °F (-40 to 230 °C)
  • 3-Way Diverter Valves
  • 1/4 to 1 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel

    •         

    VBF6 Series 2-way Multi-Purpose Ball Valves

  • 6,000psig / PCTFE Seats
  • 1,500 psig / PTFE Seats
  • -65 to 450 °F (-54 to 232 °C)
  • 2-Way On-Off Valves
  • 1/8 to 3/4 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel

    •         

    VBF63 Series 3-way Multi-Purpose Ball Valves

  • 6,000 psig / PEEK Seats
  • 4,000 psig / PCTFE Seats
  • -65 to 450 °F (-54 to 232 °C)
  • 3-Way Diverter valves
  • 1/8 to 3/4 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel

    •         

    VTB6 Series Trunnion Ball Valves

  • 6,000 psig /PCTFE Seats
  • O to 250 °F (-17 to 121 °C)
  • 2-Way On-Off Valves
  • Stainless Steel

    •         

    VTB10 Series Trunnion Ball Valves

  • 10,000 psig / PEEK Seats
  • O to 450 °F (-17 to 232 °C)
  • 3-Way Switching Valves
  • Stainless Steel

    •         

    VB10 Series 2-Piece Ball Valves

  • 10,000 psig
  • -65 to 500 °F (-54 to 260 °C)
  • 2-Way On-Off Valves
  • 1/4 to 1 1/2 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel

    •         

    VB103 Series 3-way Ball Valves


  • 2 ball for 3-way Selector valves
  • 1050 889F (54.10 269 C)
  • 1/2 to 1 in OD M Tube Fitting
  • 1/2 to 1 in. Pipe Thread
  • Stainless Steel

    •         

    VBM5 Series Metal Seat Ball Valves

  • 5,000 psig (344.7 bar
  • 20 to 842 °F (-29 to 450 °C
  • 3/8 to 3/4 in. Pipe Thread
  • Stainless Steel

    • NEEDLE / TOGGLE VALVES

            

    VN5 Series Integral Bonnet Needle Valves

  • 5,000 psig/PTFE Packing
  • 65 to 450 *F (-53 to 232 *C
  • Regulating Stem Standard
  • 1/8 to 3/4 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel, Steel, and Brass

    •         

    VN6 Series Bar-Stock Needle Valves

  • 6,000 psig/PTFE Packing
  • 65 to 450 °F (-53 to 232 °C)
  • Vee Stem Standard
  • 1/4 to 1/2 in. OD M Tube Fitting
  • 1/4 to 1/2 in. Pipe Thread
  • Stainless Steel

    •         

    VNS6 Series Severe Service Needle Valves

  • 6,000 psig/Graphite Packing
  • 65 to 1200 *F (-53 to 648 °C)
  • Optional spring-loaded tip
  • 1/4 to 1 in. OD M Tube Fitting
  • 1/8 to 1 in. Pipe Thread
  • Stainless Steel
  • 10,000 psig /Graphite Packing

    •         

    VNH10 Series Bonnet Needle Valves

  • 65 to1200 *F (-53 to 648 *C)
  • Non-rotating Vee Stem
  • 1/4 to 1/2 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel

    • MANIFOLDS / GAUGE VALVES

            

    VM Series Manifold Valves


  • Non-Rotating Stem
  • 2V, 3V and 5V manifolds

    •         

    VMG6 Series Gauge Valves


  • 6000 psig
  • 65 to 1022 °F (-53 to 550 °C)
  • PTFE Stem Packing Standard

    •         

    VNM6V2A Series Block and Bleed Valves

  • Non-rotating Vee Stem
  • 1/2 to 3/4 in. Pipe Thread
  • Stainless Steel

    • PRIMARY ISOLATION VALVES

            

    VD Series DBB Valves

  • Primary Isolation, Sampling,
  • Chemical Injection
  • Class 150 to 2500
  • Single & Double Block Valves
  • Fire safe tested to API 607
  • Stainless Steel, Duplex, Steel
  • Pressure Measurement

    •         

    VDM Series Monoflange

  • Class 150 to 2500
  • Two-needle & one OS&Y
  • Fire safe tested to API 607
  • Stainless Steel, Duplex, Steel

    •         

    VDR Series Root Valves

  • Double & Single Block Valves
  • Female, Male, Weld Ends
  • Fire safe tested to API 607
  • Stainless Steel, Duplex, Steel

    • RELIEF, EXCESS FLOW VALVES

            

    VR3 Series Relief Valves


  • 3,000 psig
  • Cracking 10 to 250 psig
  • -4 to 356 °F (-20 to 180 °C)
  • 1/4 to 1/2 in. OD M Tube Fitting
  • 1/4 to 1/2 in. Pipe Thread
  • Liquid & Gas Service
  • Stainless Steel

    •         

    VR6 Series Relief Valves


  • 6,000 psig
  • Cracking 50 to 6,000 psig
  • -4 to 356 °F (-20 to 180 °C)
  • 1/4 to 1/2 in. OD M Tube Fitting
  • Liquid & Gas Service
  • Stainless Steel

    •         

    VR6 Series Manual Override Handle

  • 6,000 psig
  • Cracking 50 to 6000 psig
  • -4 to 356 °F (-20 to 180 °C)
  • 1/4 to 1/2 in. OD M Tube Fitting
  • Liquid & Gas Service
  • Stainless Steel

    • SAFETY, PURGE AND BLEED VALVES

            

    VS6 Series Safety Relief Valves

  • 6,000 psig
  • Cracking 15 to 6,000 psig
  • -15 to 400 °F (-26 to 204 °C)
  • 1/2 to 1 in. Pipe Thread
  • Liquid & Gas Service
  • Stainless Steel

    •         

    VR10, VR 20 Series Relief Valves

  • Min. to Max. Cracking with one standard spring for 11K, 21K. and 30K psig respectively.
  • Liquid & Gas
  • Stainless Steel

    •         

    VPG Series Purge Valve

  • 4,000 psig
  • -65 to 600 °F (-53 to 315 °C)
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless, Brass

    •         

    VBL Series Bleed Valves

  • 10,000 psig
  • 65 to 850 °F (-53 to 454 °C)
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel, Steel

    • CHECK VALVES

            

    VC3 Series Poppet Check Valves


  • 3,000 psig
  • Cracking 1/3 to 25 psig
  • -10 to 375 °F (-23 to 190 °C)
  • 1/8 to 1 in. OD M Tube Fitting
  • 1/8 to 1 in. Pipe Thread
  • Stainless Steel, Steel, Brass

    •         

    VCH6 Series High Pressure Check Valves

  • 6,000 psig
  • Cracking 1/3 to 25 psig
  • 10 to 400 °F (-23 to 204 °C)
  • 1/8 to 1 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel

    •         

    VPC Series Port Connector Check Valves

  • 6,000 psig
  • Cracking 1 to 25 psig
  • - 10 to 400 °F_ (-23 to 204 °C)
  • 1/2 to 1 in. OD Tube Adapter
  • 12 to 25mm OD Tube Adapter
  • Stainless Steel
  • 10,000 psig

    •         

    VC10 Series 10K Check Valves

  • Cracking 10 bar (14.5 psig)
  • -10 to 375 °F(-23 to 190 °C)
  • 1/4 to 1/2 in. OD M Tube Fitting
  • 1/4 to 2 in Pipe Thread
  • Stainless Steel

    •         

    VCP3 Series 1-Piece Check Valves

  • 3,000 psig
  • Cracking 1/3 to 25 psig
  • -10 to 375 °F (-23 to 190 °C)
  • 1/4 to 1/2 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VCPA3 Series 1-Piece Adjustable Check Valves

  • 3,000 psig
  • Cracking 3 to 600 psig
  • -10 to 375 °F (-23 to 190 °C)
  • 1/4 to 1/2 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VCA3 Series Adjustable Check Valves

  • 3,000 psig
  • Cracking 3 to 600 psig
  • -10 to 375 °F (-23 to 190 °C)
  • 6 to 8mm OD M Tube Fitting
  • 1/4 in. Pipe Thread
  • Stainless Steel, Brass

    • QUICK CONNECTS / FILTER

            

    Q Series Quick Connects

  • 3,000 psig
  • 1/8 to 1/2 in. OD M Tube Fitting
  • 1/8 to 1/2 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    QF Series Full Flow Quick Connects

  • 6,000 psig
  • 1/4 to 1 in. OD M Tube Fitting
  • 1/4 to 1 in. Pipe Thread
  • Stainless Steel, Brass

    •         

    VF6 Series Tee Filter


  • 6,000 psig
  • -20 to 900 °F(-28 to 482 °C)
  • Pore 0.5 to 90 Micron
  • Stainless Steel, Brass

    •         

    VF3 Series In-Line Filter


  • 3,000 psig
  • -20 to 900 °F(-28 to 482 °C)
  • Pore 0.5 to 90 Micron
  • Stainless Steel, Brass

    • SUB-SYSTEM PRODUCTS

            

    A Series Air Headers


  • Instrument Air Distribution
  • 1 to 3 in. Pipe
  • SCH 40 to XXS Pipe
  • Single & Double side
  • Stainless Steel, Steel

    •         

    P Series Condensate Pots


  • 1 to 4 in. Pipe
  • SCH 40 to XXS Pipe
  • Six different configurations
  • Stainless Steel

    •         

    S Series Syphon

  • For Pressure Measurement
  • Horizontal & Vertical Syphons
  • Gas and Liquid
  • Stainless Steel

    •         

    GCD Series Gas Cylinder Connection

  • DIN477 Part 1 Construction
  • Service for various gas
  • Stainless Steel






    • CONTACT US NOW

    Customer service is an attitude



    Where we are

    20092 Cinisello Balsamo (MI), Via dei lavoratori, 15-19

    How can we help you?

    sales@erredisrl.it

    Send us a message now