Buying Guide
26
COMBI BOILER
Supply
BOILER
CONNECTIONS
DOMESTIC
HOT WATER
NATURAL
GAS
Return Supply SupplyReturn
BASEBOARD HEATER
SNOWMELT
ZONE
Heat
Exchanger
Backow
Preventer
Pressure
Reducing
Valve
Expansion
Tank
HIGH TEMP
CONTROL PANEL
ZONE 3
SUPPLY
FEED
NATURAL
GAS
LOW TEMP
RADIANT
FLOOR
MANIFOLD
LOW TEMP
RADIANT
FLOOR
PANEL
Supply
Return
ZONE 2
ZONE 2
DOMESTIC
HOT WATER
PAGE 28 PAGE 29PAGE 29 PAGE 31PAGE 34PAGE 34PAGE 32 PAGE 35
WHERE WOULD YOU USE WEBSTONE?
SAVE TIME, SAVE SPACE & SAVE LABOR
L
L
L
M
M
M
H
G
N
N N
N
N
N N
F
F
K
KK
K
K
K
O O
D
R
I
J
C C
B
WWW.WEBSTONEVALVES.COM
WARNING: Cancer and Reproductive
Harm - www.P65Warnings.ca.gov
LEAD-FREE: Weighted
average lead content ≤ 0.25%