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SURGEx  |  SKU: SUR-C1520

SURGEx C1520 Washing Machine/Dishwasher Water Hammer Arrestor LEAD FREE DN20 BSP

$9600 NZD $13000
(1)

Installation and Care

SURGEx-C1520 is designed for use with dishwashers and washing machines. To install, close the water supply tap and attach the arrestor directly to the machine. Next, fit the machine hose to the arrestor and from there to the wall tap. The arrestor can be installed in any position to accomodate all installation requirements. If needed, use plumbers' tapes and check for leaks. SURGEx arrestors are maintenance free and will provide long-lasting protection against water hammer.

D.I.Y.

Simple setup, no professional help needed.

Size A

Larger than Size AA for enhanced WH absorption and greater efficiency.

The SURGEx C1520 is a piston-operated water hammer arrestor, size 'A', constructed from hard-drawn seamless copper and integrated with a Lead-Free brass TEE, size DN20 (¾"). This device absorbs shock caused by sudden changes in water flow direction, preventing damage to pipes, valves, and fixtures. Its primary applications include washing machines and dishwashers, but it can also be used in general plumbing. The BSP swivel connection allows for direct fitting to the washing machine or dishwasher inlet connection. The BSP standard is widely adopted in various countries, including Australia, New Zealand, the UK, and many others. 

The C1520 can be used in cold and hot water and in new or old installations. The C1520 had been charged with Nitrogen at factory and does not need to be recharged again. It is maintenance free. 

MATERIAL OF CONSTRUCTION

  • Body: Hard drawn seamless copper                        
  • Piston: Polypropylene PP
  • O-ring: EPDM
  • Seal lubricant: Dow-Corning Silicone or equivalent compound approved for use in potable water systems
  • Adapter: Lead Free Brass, C46400

OPERATION
SURGEx-C1520 is pre-charged with pressurized gas (Nitrogen) and installed in the plumbing system near the source of the water hammer (such as the washing machine or diswahser solenoid valves). When water flow suddenly stops, the piston inside the arrestor compresses the gas, which absorbs the pressure surge and reduces the risk of damage to the plumbing system. The compressed gas then slowly expands back to its pre-charged state, ready for the next water hammer event.

FEATURES

  • Large capacity arrestor size A
  • Seamless body fabricated from hard-drawn copper ensures smooth movement of the piston.
  • Superior piston design provides excellent resistance to water hammer and hydraulic shock, ensuring durability and long service life with maintenance-free operation.
  • Compact and slim design allows for easy installation in tight spaces, minimizing the area consumed.
  • Can be installed at any position for added flexibility.
  • Available with BSP connection diameter DN20 (¾"), featuring swivel female connections for easy DIY installation.
  • The DN20 TEE can be directly installed to standard washing machines or dishwashers with BSP connections.
  • Factory pre-charged at 60 PSI (4.2 BAR) with Nitrogen and hermetically sealed, eliminating the need for additional charging after installation.
  • Lead-free brass adapter ensures the safety of drinking water.

NOTES:
Correct connection sequence:

  1. Connect the C1520's swivel female connection directly to the machine's inlet.
  2. Connect the machine hose to the C1520's male connection.
  3. Connect the other end of the hose to the wall tap

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        SURGEx C1520 water hammer arrestor
        SURGEx

        SURGEx C1520 Washing Machine/Dishwasher Water Hammer Arrestor LEAD FREE DN20 BSP

        $9600 NZD $13000

        The SURGEx C1520 is a piston-operated water hammer arrestor, size 'A', constructed from hard-drawn seamless copper and integrated with a Lead-Free brass TEE, size DN20 (¾"). This device absorbs shock caused by sudden changes in water flow direction, preventing damage to pipes, valves, and fixtures. Its primary applications include washing machines and dishwashers, but it can also be used in general plumbing. The BSP swivel connection allows for direct fitting to the washing machine or dishwasher inlet connection. The BSP standard is widely adopted in various countries, including Australia, New Zealand, the UK, and many others. 

        The C1520 can be used in cold and hot water and in new or old installations. The C1520 had been charged with Nitrogen at factory and does not need to be recharged again. It is maintenance free. 

        MATERIAL OF CONSTRUCTION

        OPERATION
        SURGEx-C1520 is pre-charged with pressurized gas (Nitrogen) and installed in the plumbing system near the source of the water hammer (such as the washing machine or diswahser solenoid valves). When water flow suddenly stops, the piston inside the arrestor compresses the gas, which absorbs the pressure surge and reduces the risk of damage to the plumbing system. The compressed gas then slowly expands back to its pre-charged state, ready for the next water hammer event.

        FEATURES

        NOTES:
        Correct connection sequence:

        1. Connect the C1520's swivel female connection directly to the machine's inlet.
        2. Connect the machine hose to the C1520's male connection.
        3. Connect the other end of the hose to the wall tap
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