00e VR Series ECM High-Efficiency Circulators
Performance Data
Flow Range: 0-320 GPM
Head Range (ft): 0-65′
Max. Operating Pressure: 175 PSI
Water Temp. Range: 36˚ – 230˚F (2.2˚-110˚C)
Ambient Operation Temp. Range: 32˚-104˚F (0˚- 40˚C)
HP: 0.4 – 2.1
Connection Sizes: 1 ½” – 3″
Features
- High-efficiency ECM technology uses up to 85% less electricity
- Intuitive user interface with real-time feedback
- Constant speed, constant pressure, proportional pressure, and TacoAdapt™; self-adjusting proportional pressure
- BMS communication; Modbus, BACnet, 0-10Vdc, PWM
- Parallel pump control; cascading, auto-rotate & main/ standby
- Standard #125 ANSI flanges (Companion flange kit sold separately)
- Insulation shell included
- Stainless steel models NSF 61 & 372 Commercial Hot certified
Applications
- Hot water recirculation (DHW)
- Chilled water & hot water systems
- Primary/secondary hydronic systems
- Closed loop hydronic systems
- Zoned hydronic systems
- Constant flow applications
Models & Related Documents
VR15 – 1 ½” Cast Iron
VR15 – 1 ½” Stainless Steel
VR20 – 2″ Cast Iron
VR20 – 2″ Stainless Steel
VR25 – 2 ½” Cast Iron
VR25 – 2 ½” Stainless Steel
VR30 – 3″ Cast Iron
VR30 – 3″ Stainless Steel