Tru Design

Non-Return Valve (Black) - Temp Service: 65 Degree Celcius

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Tru Design

Non-Return Valve (Black) - Temp Service: 65 Degree Celcius

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TruDesign® Non-Return Valves are designed for marine, farming, horticulture and mining industries. Made from UV stabilised glass reinforced Nylon, these composite material fittings are designed for the harsh marine and agricultural environments. They can be used in line to prevent water backflow or siphoning and have a very low cracking pressure.

Features:

  • Manufactured from a high strength, UV stabilised Glass Reinforced Nylon composite - High strength and lightweight. Can be used in direct sunlight
  • High impact and tensile strength “Water hammer safe” and insensitive to pressure shocks in the pipeline
  • Stainless spring No corrosion issues or risk of internal valve staying open
  • Low cracking pressure - Minimal pressure required to open the valve with minimal restriction on flow-rate
  • In line fitting - Minimal installation room needed and no other fittings required
  • Printed white arrow (opposite logo side) - Quick and easy identification of water flow direction

    Other Details:

    BLA
    Code
    Temp.
    Max
    (°C)
    Pressure
    Service
    (psi)
    Pressure
    Max
    (psi)
    Cracking
    Pressure
    (psi)
    Recommended
    for flow-rates
    between *
    (L/min)
    Pressure
    loss @ max
    flow-rate
    (psi / mbar)
    138665 93 0-150 230 ~0.41 15 - 42
    (4-11 gpm)
    3.8 / 262
    138666 93 0-150 230 ~0.29 25 - 79
    (6.5-21 gpm)
    3.8 / 262
    138667 83 0-150 230 ~0.29 25 - 79
    (6.5-21 gpm)
    3.8 / 262
    138668 93 0-150 230 ~0.26 32 - 117
    (8.5-31 gpm)
    2.8 / 193
    138669 93 0-150 230 ~0.23 61 - 193
    (16-51 gpm)
    2.3 / 159
    138670 93 0-150 230 ~0.22 87 - 322
    (23 - 85 gpm)
    2.9 / 200

    * Choosing the right size valve for your application will reduce risks of wear, vibrations and noise. It is better to avoid using a valve either too small (leads to excessive velocity and wear) or too large (leads to vibration, noise and possibly premature wear of a non-return valve plunger that is never fully open).

After ordering online, you will receive an email confirmation containing your order details from sales@arnoldsboatshop.com.au. Your order will be confirmed within a few minutes of placing your order.

It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example chain may come by road, some electronic equipment by air.

Orders delivered to Australian Post Codes under $499 attract an $18.00 shipping charge. Orders of $499 or more ship free.

International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.

Should you have any queries or concerns about shipping, please contact us and we will have someone get back to you.