Mack Valves

Mack Valves

Mack valves supply to various industry sectors including the Water Management, Cryogenic, Industrial/Steam, Mining and Water Management industries. Mack Valves are cryogenic valve manufacturers specialising in the manufacture of Liquid Cylinder Valves, Ball Valves, Globe Valves and Safety Valves.

  • 33 Series – Automatic Control Valve

    Type: 33 SERIES
    Working Pressure: 35 – 3500 kPa

    The new 33 Series range comes standard in ductile iron, FBE coated, and is available in sizes from 50mm to 300mm. It can be used for a whole range of liquid mediums including potable water, seawater, aviation fuel, diesel and many others, and has been certified to AS4020 for products in contact with drinking water. Specialist application pilot systems allow the valve to be used in all applications from water level management, to pump and flow control.

    Body Material: Trim Material: Flange Drilling: Special Feature: Pilot Configuration: Size:
    6 – Ductile Iron 2 – Bronze
    4 – Stainless steel
    00 – Undrilled S – Standard 11 – Rate of Flow 050
    1A – ANSI 150 C – Anti-Cavitation 13 – Sustaining/Relief 080
    1U – AS4087 PN16 V – V-Port Trim 18 – Pressure Reducing 100
    2U – AS4087 PN21 F – Viton Elastomers 22 – Main Valve Only 150
    3A – ANSI 300 I – Visual Position Indicator 23 – Ball Float 200
    3U – AS4087 PN35 26 – Solenoid 250
    DE – Table D/E 28 – Altitude 300
    F0 – Table F 34 – Twin Solenoid

    NOTES:
    1) Maximum flow is based on velocity of 6 m/s
    2) Recommended maximum velocity for continuous service is 6 m/s
    3) Recommended maximum velocity for intermittent service is 7.5 m/s
    4) Recommended maximum velocity for momentary service is 14.0 m/s
    5) Cv units are L/sec per √KPa


  • FS Series – Flow Switches

    Type: FS SERIES
    MWP: 2000kPa

    Two basic models available, direct switching 2-wire model and time delay 3-wire type, both suitable for voltages 24-240v AC and 24-115v DC.

    Flow Switch – Direct Acting

    Base No: Body Material: Pilot Configuration: Size:
    FS 1 – Bronze DA – Direct Acting 025
    FS 1 – Bronze DA – Direct Acting 032

    Flow Switch – Micro Switch

    Base No: Body Material: Pilot Configuration: Size:
    FS 1 – Bronze MS – Micro Switch 025
    FS 1 – Bronze MS – Micro Switch 032

    Flow Switch – Switch Time Delay

    Base No: Body Material: Pilot Configuration: Size:
    FS 1 – Bronze TD – Time Delay 025
    FS 1 – Bronze TD – Time Delay 032

    FEATURES AND BENEFITS:

    • Seal-less design – eliminates potential leaks – no seals to wear or maintain
    • Both models fit pipe sizes 25mm and upwards; “one size fits all”
    • Compact profile – fits in tight spaces – does not restrict pipeline design
    • Standard bronze and stainless steel construction – corrosion resistant for long trouble-free life
    • SSL listed – accepted by insurance companies for fire service systems
    • Multifunctional circuit board – user adjustable for various operations or voltage
    • Australian designed and manufactured – custom designs or material options available.

    Accredited To Quality Assurance AS/NZS ISO 9001:2015


  • 6E Series Type 4 – Cryogenic/Check valves

    6E Series Type 4 – Check Valves

    Material: Bronze, Stainless steel
    Media: Cryogenic, Steam, Water, Air & Gases
    Size Range: 15mm to 50mm
    Ends: BSPT, NPT, Socket Weld, ANSI 150/300
    Working Temperature: -196°C to +120°C
    Max Working Pressure: 5,000 Kpa
    Standards: Degreased, packed and labelled for Oxygen Service (ASTM G93)
    Design in acc. EN12516 part 1&2, AS1210, EN1626
    Ends: ISO 7-1, ASME B1.20.1, ASME B 16.11, ASME B16.25
    Tested to ISO 5208, API 598, PED (97/23/EC)
    Features/Benefits: QR Code digital asset tracking accessed via mobile device
    6E Series valve body can be configured to Cryogenic Globe, Check, Screw Down Non-Return, Gas Globe, Ball Float & Strainer
    Minimum level of spares to stock
  • 330, 334 Series Cryo Brz & SS Wafer Check Valve

    Material: Bronze, Brass, AB Brass, Manganese Bronze
    Applications: Liquid, Gas, and Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure (Bronze): 150# – 1.55 Mpa (225 psi), Non-Shock Cold
    300# – 3.45 Mpa (500 psi), Non-Shock Cold
    Max Working Pressure (Stainless Steel): 150# – 1.90 Mpa (276 psi), Non-Shock Cold
    300# – 4.96 Mpa (720 psi), Non-Shock Cold
    Standards: Degreased, Packed and labelled for Oxygen Services (ASTM G93)
    Design accordance with EN12516 part 2 & 4, AS1210, EN1626, ASME B16.24
    End Connection: ISO 7-1, ASME B1.20.1
    Tested to ISO 5208, API 598
    CE Pressure Equipment Directive (97/23/EC)

  • 103, 109 Series Cryo Brz & SS 3 Way Diverting Valve

    03 Series (Bronze), 109 Series (Stainless Steel), PN50

    BSPT, NPT Ends

    Material: Bronze, Brass, Manganese Bronze
    Applications: Liquid, Gas, and Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure: 5.0 Mpa (725 psi), Non-Shock Cold
    Standards: Design accordance with EN12516 part 1& 2 & 4, ASME B16.34, ASME B16.24
    End Connection: ISO 7-1, ASME B1.20.1
    Tested to ISO 5208, API 598
    CE, Pressure Equipment Directive (97/23/EC)
  • 104 Series Cryogenic Bronze 4 Way Diverting Valve

    104 Series, PN25

    BSPT, NPT Ends

    Material: Bronze
    Applications: Liquid, Gas, and Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure: 2.5 Mpa (362.5 psi), Non-Shock Cold
    Standards: Degreased, Packed for Oxygen Services
    Designed in accordance with EN12516 part 2 & 4, AS1210, EN 1626, AS1271, ASME 16.24
    End Connection: ISO 7-1, ASME B1.20.1
    Tested to ISO 5208, API 598
    CE, Pressure Equipment Directive (97/23/EC)

  • 6E Series Type 1 – Cryogenic/Interoperable Globe Valves

    Material: Bronze, Stainless steel
    Media: Cryogenic, Steam, Water, Air & Gases
    Size Range: 15mm to 50mm
    Ends: BSPT, NPT, Socket Weld, ANSI 150/300
    Working Temperature: -196°C to +120°C
    Max Working Pressure: 5,000 Kpa
    Standards: Degreased, packed and labelled for Oxygen Service (ASTM G93)
    Design in acc. EN12516 part 1&2, AS1210, EN1626
    Ends: ISO 7-1, ASME B1.20.1, ASME B 16.11, ASME B16.25
    Tested to ISO 5208, API 598, PED (97/23/EC)
    Features/Benefits: QR Code digital asset tracking accessed via mobile device
    Tamper proof handles
    6E Series valve body can be configured to Cryogenic Globe, Check, Screw Down Non-Return, Gas Globe, Ball Float & Strainer
    Minimum level of spares to stock

  • 773, 779 Series Cryo Brz & SS Pressure Reducing Valve

    773 Series (Bronze) & 779 Series (Stainless Steel), PN25

    BSPT, NPT Ends

    Material: Bronze, Brass, AB Brass, Manganese Bronze
    Applications: Liquid, Gas, and Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure: 2.5 Mpa (362 psi), Non-Shock Cold
    Standards: Degreased, Packed and labelled for Oxygen Services (ASTM G93)
    Designed in accordance with EN12516 part 1, 2 & 4, AS1210, AS1271, ASME 16.24, ASME B16.34
    End Connection: ISO 7-1, ASME B1.20.1
    Tested to API 598
    CE, Pressure Equipment Directive (97/23/EC)

  • 7E Series – Safety/Relief Valves

    7E Series – Safety/Relief Valves

    Material: Bronze, Stainless steel
    Media: Cryogenic, Steam, Water, Air & Gases
    Size Range: 15mm to 150mm
    Ends: BSPT, NPT, Variety of Flanges
    Working Temperature: -196°C to + 120°C
    Max Working Pressure: 15 – 9,000kpa
    Standards: Degreased, packed and labelled for Oxygen Service (ASTM G93)
    Design in acc. AS1271
    Tested to API 527
    Features/Benefits: All springs are Stainless steel
    Hard or Soft Seats available
    Bolted cover for 50mm and above only

  • 1203 Series Cryo Bolted Bonnet Brz Body, Brass Trim SDNR Valve

    1203 Series, PN50

    BSPT, NPT, Toe Nipple Ends

    Material: Bronze, Brass
    Applications: Liquid, Gas, LNG & Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure: 5.0 Mpa (725 psi), Non-Shock Cold
    Standards: Degreased, Packed and labelled for Oxygen Services (ASTM G93)
    Design accordance with EN12516 part 2 & 4, AS1210, EN1626, ASME B16.24
    End Connection: ISO 7-1, ASME B1.20.1
    Tested to ISO 5208, API 598
    CE, Pressure Equipment Directive (97/23/EC)
  • 1206, 1209 Series Cryo Bolted Bonnet SS Body SDNR Valve

    1206 Series (Brass Trim), 1209 Series (Stainless Steel Trim), PN50

    BSPT, NPT, Socket Weld, Butt Weld Ends

    Material: Brass
    Applications: Liquid, Gas, LNG & Oxygen Services
    Working Temperature: -196°C to +190°C
    Max Working Pressure: 5.0 Mpa (725 psi), Non-Shock Cold
    Standards: Degreased, Packed and labelled for Oxygen Services (ASTM G93)
    Design accordance with EN12516 part 1& 2, AS1210, EN1626, ASME B16.34
    End Connection: ISO 7-1, ASME B1.20.1, ASME B 16.11, ASME B16.25
    Tested to ISO 5208, API 598
    CE, Pressure Equipment Directive (97/23/EC)

  • Y Type Strainers

    Series: 6708, 6748, 6788

    Sizes: 1/2” (DN15) – 2” (DN50)
    Body: Gun Metal, Stainless steel, Cast Steel
    Ends: BSPT

  • LC SERIES – Short Stem Liquid Cylinder Valve

    Material: Brass
    Applications: Control filling and withdrawal of media from liquid cylinder vessels
    Media: Cryogenic, Steam, Water, Air & Gases
    Size Ranges: 8mm to 15mm
    Ends: NPT, BSPT/Stub Ends
    Working Temperatures: -196°C to +75°C
    Max Working Pressure: 4200kPa
    Standards: Degreased, packed and labelled for Oxygen Service in accordance with ASTM G93
    Approved for TPED, ADR/RID in accordance with EN1626
    Tested to EN12266-1
    Type Tested to EN1626
    Features/Benefits: Spring loaded to take account of any wear

  • 9138, 9198 Series Ball Float Valves, Ball Float Valves

    9138 (Gun Metal), 9198 (Stainless Steel)

    BSPT Ends

    Material: Gun Metal, Stainless Steel
    Working Temperature: 93°C, 200°F
    Max Working Pressure: 1720 kPa, (250psi)
  • 9130, 9132 Series Ball Float Valves Flanged, Ball Float Valves

    9130 (gunmetal BSTE), 9131A (gunmetal ANSI 150), 9132 (gunmetal BSTH), 9171A (cast steel ANSI 150)

    B.S.T. E & H, ANSI 150

    Material: Gun Metal, Cast Steel
    Working Temperature: 93°C, 200°F
    Max Working Pressure: 1400 – 1720 kPa (203 – 250 psi) pending size

  • 7838, 7898 Series Reducing Valve

    7838 (Gun Metal), 7898 (Stainless Steel)

    BSPT Ends

    Material: Gun Metal, Stainless Steel
    Applications: Gas, Water & Liquids
    Working Temperature: 93°C, 200°F
    Working Pressure: From 70-2400 kPa (depending on size)

  • 7038, 7098 Series Surplus Valves

    7038 (gunmetal), 7048 (gunmetal). 7098 (stainless steel)

    BSPT Ends

    Material: Gun Metal, Stainless Steel
    Max Working Temperature: 190°C 374°F
    Max Working Pressure: 1725kPa – 2520 kPa (250 psi – 365 psi) pending size
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