Series 535

PresCal™, Pressure reducing valve (sweat)

Go to
535940HA.png
535940HA.png
Download high resolution

Product Description

Pressure reducing valve (sweat)
Pressure reducing valve for residential and commercial applications.
UV protective cover included.
Front and back set point indication for visibility in any mounting orientation.

Technical data

Maximum operating pressure: 300 psi
Fluid temperature range: 35.6–180 °F
Adjustment pressure range: 15–90 psi
Low Lead

Certifications

ASSE 1003
CSA B356
NSF/ANSI/CAN 61
NSF/ANSI/CAN 372
ES LOW LEAD
Massachusetts Approved Product
Buy American Act

Drawings and specifications

Code Connection Minimum flow rate Maximum flow rate
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1/2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 1.2 gpm. Maximum flow rate: 7.3 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1/2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 1.2 gpm. Maximum flow rate: 7.3 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 3/4", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 2.1 gpm. Maximum flow rate: 12.5 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 3/4", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 2.1 gpm. Maximum flow rate: 12.5 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 3.2 gpm. Maximum flow rate: 19 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 3.2 gpm. Maximum flow rate: 19 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1 1/4", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 5.3 gpm. Maximum flow rate: 34 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1 1/4", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 5.3 gpm. Maximum flow rate: 34 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1 1/2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 7.3 gpm. Maximum flow rate: 44 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 1 1/2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 7.3 gpm. Maximum flow rate: 44 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 11.5 gpm. Maximum flow rate: 70 gpm.
3D models
Tender text
Pressure reducing valve (sweat) Pressure reducing valve for residential and commercial applications. UV protective cover included. Front and back set point indication for visibility in any mounting orientation. connection: 2", sweat union. Maximum operating pressure: 300 psi. Fluid temperature range: 35.6–180 °F. Adjustment pressure range: 15–90 psi. Minimum flow rate: 11.5 gpm. Maximum flow rate: 70 gpm.

Applications

Caleffi Rep Locator
Caleffi Rep Locator

Find your nearest Caleffi Representative