Water hammer & hydraulic shock arrestors

HGNPA-4LX-C1.00-1.9bar-SSC

The HydroGuard™ Tank (4-liter / 1.06-gallon inline model) is designed to effectively control hydraulic shock and water hammer in plumbing systems. With a 1" NPT connection, this tank is easy to install near valves or pipes prone to pressure surges. The high-grade butyl diaphragm ensures excellent performance, while the dual-layer polyurethane finish offers superior corrosion resistance.

Pre-charged to 1.9 bar / 28 psi, it’s perfect for dishwashers, washing machines, and other fast-acting valve applications.

  • Dishwashers and washing machines
  • Domestic plumbing and heating systems
  • Commercial water systems
  • Booster pump water hammer arresting

MODEL NUMBER: HGNPA-4LX-C1.00-1.9bar-SSC

Temp Max: 90°C / 194°F

Pressure Pre-charge bar: 1.9 bar / 28 psi

Nominal Volume: 4 Liter / 1.06 Gallon

Connection: 1" MNPT

Color: Black

Pressure Max: 10 bar / 150 psi

Diameter: 16.2 cm / 6.4 in

Features & Benefits

  • High-grade butyl diaphragm
  • Adjustable pre-charged air pressure
  • Dual layer polyurethane paint finish
  • Leak-free O-ring sealed air valve
  • Comprehensive testing
  • Maintenance-free

Product Certifications

CE

Europe

KC

South Korea

WRAS

United Kingdom

Downloads

SELL SHEET HYDROGUARD EN

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