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- May be installed without disassembling the valve;
- 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;
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system;
- Compact construction for easy installation;
- Approvals of Underwriters Laboratories Inc (UL Component Listed: File MH11826 Vol. 1)
- Actuator motor may be replaced without removing the valve body or draining the system
- Hydronic Control. 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.
- Valve designed for cycling (not constantly powered on) applications
- Pipe Size (DN): DN20
- Fluid Temperature Range: 50 F to 200 F
- Electrical Connections: 18" leads
- Power Consumption: 7.7 VA
- Nominal Timing: 15 sec
- Valve Action: Spring return to close
- Dimensions: 4" high x 3-1/2" wide x 2-3/8" deep
- Auxiliary End Switch: SPST
- End Switch Rating: 50 VA pilot duty @ 24 V
- Static Pressure (psi): 125 psi
- Materials (Body): Brass
- Materials (Stem): Stainless Steel
- Materials (Ball Plug): Buna-N (NBR) Rubber Ball
- Materials (Packing O-rings): EPDM O-rings
- Voltage: 24V
- Manual Opener: Yes
- Tradeline Value: Tradeline
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