Overview
Two way on-off line voltage valves consist of an actuator motor and valve assembly for controlling the flow of hot water.
Features
- Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.
- All models may be installed without disassembling the valve.
- Compact construction for easy installation.
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.
- Motor may be replaced without removing the valve body or draining the system.
- Suitable for heating application.
Product Specifications
- Application
- Hydronic Control
- Comments
- Valve designed for cycling (not constantly powered on) applications. Hot Water Only. Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water.
- Frequency
- 50 Hz
- Approvals, Underwriters Laboratories Inc.
- UL Recognized: File MH11826
- Approvals, Canadian Standards Association
- CSA Certified
- Operating Humidity Range (% RH)
- 5 to 95% relative humidity, non-condensing.
- Voltage
- 230 Vac; Power Consumption--9.6 VA
- Ambient Temperature Range (C)
- 52 C Maximum
- Ambient Temperature Range (F)
- 125 F Maximum
- Connection Type
- BSPP/Compression
- Electrical Connections (in.)
- 39 in. cable
- Electrical Connections (mm)
- 1 meter cable
- Timing
- Nominal Open--15 sec
- Body Pattern
- Two-way, Straight-through
- Pipe Size (inch)
- 1/2 in./15 mm
- Pipe Size (DN)
- DN15
- Current Draw
- 0.04A
- Fluid Temperature (C)
- 5 C to 88 C
- Fluid Temperature (F)
- 40 F to 190 F
- Maximum Differential Pressure Ratings (Close-off) (psi)
- 20 psi
- Maximum Differential Pressure Ratings (Close-off) (kPa)
- 138 kPa
- Capacity (Cv)
- 3.5 Cv
- Capacity (Kv)
- 3 Kv
- Valve Action
- Spring return to close
- Valve Type
- Zone Valve
- Materials (Body)
- Brass
- Materials (Seat)
- Brass
- Materials (Stem)
- Stainless Steel
- End Switch Rating
- 2.2 A @ 220/240Vac 50Hz
- Actuation
- Two position
- De-energized Position
- Normally Closed
- Auxiliary End Switch
- SPDT
- Static Pressure Rating (psi)
- 125 psi
- Static Pressure Rating (kPa)
- 862 kPa
- Materials (Plug/Ball/Disc)
- Buna-N (NBR) Rubber Ball
- Materials (Packing)
- EPDM rubber
- Manual Opener
- Yes
There is no literature attached to this product, please try another material search. If you believe that there should be literature for this product, please contact Customer Care for website support.
