Caleffi 535661HA 535H Pre-Adjustable Pressure Reducing Valve, 1 in, Press, 19 gpm, Forged Brass Body
| Brand | Caleffi |
| MFR Part No | 535661HA |
| TSCO Part Number | 1274213 |
- Features
- Specifications
- Documents
Features
- Low lead dezincification resistant "Ecobrass" body
- Unique noise reducing pressure balanced cartridge
- Low friction and anti-scale moving parts
- High flow seat design
- Dial indicator with direct readout
- Replaceable cartridge
- Integral stainless steel filter
- Adjustment locking screw
Standard Approvals
- ASSE 1003-2009
- CSA B356-2010 (R2015)
- FM 21654
- ISO 9001
- IPC/IRC and UPC Compliance
- Low Lead Certified by ICC-ES File PMG-13
- ANSI/NSF 61-2016
- ANSI/NSF 372 - 2016 Drinking Water System Components - Lead Content
- Reduction of Lead in Drinking Water Act
- California Health and Safety Code 116875
- S.3874 Reduction of Lead in Drinking Water Act
Nominal Size:
1 in