All Valve Industries Pty Ltd

Plumbing Pressure Reducing Valve – Commercial

Specifications

• Use Caleffi 535H pressure reducing valve

• Watermarked to AS1357.2

• Male flat face union ends

• Maximum inlet pressure 2000kPa and 80°C temperature

• Outlet pressure adjustable from 100 – 600kPa

• Dial type manual adjustment with pressure indicator scale and locking screw

• Self-contained cartridge removable for maintenance purposes

• Optional: with pressure gauge 0-1000kPa

Recommended flow rates

Min @ 0.3m/s velocity & Max @ 2m/s velocity (approx. 50-60kPa)

15mm; 3 – 30l/min

20mm; 6 – 50l/min

25mm; 10 – 80l/min

32mm; 16 – 130l/min

40mm; 25 – 180l/min

50mm; 35 – 270l/min