White-Rodgers 1311-103 3-wire hydronic zone valve zones hydronic systems up to 50 PSI. It fits 1 in. I.D. tubing. We name the system, the voltage, and the wire. Set it once for room-by-room heat-only control.
Built-in auxiliary contacts control the burner or circulator relay. The automatic recycling manual operator shows valve position at all times, with a stainless steel stem for quiet operation.
1311-103 zone valve highlights
Hydronic zoning to 50 PSI
Splits one boiler system into separate heat zones.
1-inch tubing fit
Sized for 1 in. inside-diameter hydronic tubing.
Auxiliary contacts
Switches burner or circulator relay as the valve opens and closes.
Position indicator
Manual operator recycles automatically and shows valve position.
1311-103 zone valve specifications
Wiring: 3-wire
Controls: Built-in auxiliary contacts for burner or circulator relay
Operator: Automatic recycling manual operator with position indication
Operation: Quiet operation
Valve stem: Stainless steel
Tubing size: 1 in. I.D.
Maximum system pressure: 50 PSI
Brand: White-Rodgers
4.5★★★★★★★★★★(4)
5 ★2
4 ★2
3 ★0
2 ★0
1 ★0
Customer Reviews
4
★★★★★★★★★★4.0
c*u
Verified
Quiet and does its thing.
★★★★★★★★★★4.0
b*****f
Works as it should, no issues.
★★★★★★★★★★5.0
t*o
Swapped it in and heat is coming up fine in that room now.
