Caleffi 535691HA PressCal Pressure Reducing Valve, 2" Press with Pressure Gauge, ASSE 1003, Low Lead

The Caleffi 535691HA is a PressCal pressure reducing valve (PRV) with 2" copper press connections, supplied with a pressure gauge. It reduces high incoming water pressure to a steady, adjustable outlet pressure.

PressCal valves are ASSE 1003 listed, low-lead, pre-adjustable PRVs for domestic water systems, typically installed on the main water service after the meter to protect fixtures, appliances and piping from excess pressure. The brass body is rated for a maximum pressure of 300 psi, a minimum pressure of 15 psi and a maximum temperature of 180°F. The included gauge lets you read the outlet pressure while setting the valve.

Before ordering: match the PRV to your 2" service line and confirm the press connection. Press ends require the matching copper press tool and jaws. Check local code for thermal expansion requirements once a PRV is installed.

Specifications

• Brand: Caleffi
• Manufacturer Part #: 535691HA
• Series: PressCal
• Type: Pressure reducing valve, pre-adjustable
• Size: 2"
• Inlet x Outlet: Copper Press x Copper Press
• Material: Brass
• Max Pressure: 300 psi
• Min Pressure: 15 psi
• Max Temperature: 180°F
• Includes: Pressure gauge
• Standards: ASSE 1003
• Lead Content: Low lead
• UPC: 8016615644074
• Category: Pressure Reducing Valves

Documents

• Technical Data Sheet (PDF)
• Installation & Operation Manual (PDF)
• Submittal Sheet (PDF)
• Technical Bulletin (PDF)

See also: pressure reducing valves, all Caleffi products.