Anchor brand · Stocked at Bay State Plumbing & Heating Supply
Webstone
Isolation valves contractors actually trust.
What we stock
Webstone is the other Massachusetts brand we stand behind. Pro-Pal isolation valves, hydro-core combinations, and ball-valve-with-drain configurations are what we stock most. The Pro-Pal full-port ball valve has been a counter-pickup staple here for two decades.
Why we stock Webstone
If you’ve ever cursed a half-port ball valve on a recirc line, you know why Webstone matters. Their full-port designs flow what they say they flow. We stock the 3/4 and 1-inch sizes deep — Pro-Pal residential combos, Hydro-Core boiler isolation, and the sweat/threaded variants. The combo packages save you trips to the truck.
Top picks at a glance
The four highest-volume SKUs in this line — what local plumbers reach for first.
Webstone products in stock
-
Webstone — 1 1/4 Propress Air Separator
WEB78005In stock
-
Webstone — 1″ Press X Flg Isolator
WEB81404HVIn stock
-
Webstone — 1″ Propress Air Separator
WEB78004In stock
-
Webstone — 3/4 Prs Lf Iso Exp with Lf Prv
WEB84443WPRIn stock
-
Webstone — 3/4 Press X Flg Isolator
WEB81403HVCall to confirm
-
Webstone — IPS Near Boiler Heating
WEB4CC4NBHKCall to confirm
-
Webstone — 1″ Magnetic Filter
WEB78704In stock
-
Webstone — 2″ Prs Isolator with Rot Flg
WEB81407HVIn stock
-
Webstone — 3/4 IPS Lf Iso Exp with Lf Prv
WEB44443IPSIn stock
-
Webstone — 1 1/4″ Propress S/O Flg
WEB81405HVIn stock
-
Webstone — Individual 1″ IPS Shutoff Flg
WEB40404Call to confirm
-
Webstone — Individual 3/4Ips Isolator Flg
WEB40403In stock
-
Webstone — 1″Press X Flg Isolator with Dr
WEB81414HVIn stock
-
Webstone — 1 1/4 Pressxflg Iso with Mf Dr
WEB81415HVIn stock
-
Webstone — 1 1/2″ Propress Air Separator
WEB78006In stock
-
Webstone — Individual 1″ IPS Isolator
WEB40414In stock
-
Webstone — 1 1/2 Press X Flg Isolator
WEB81406HVIn stock
-
Webstone — 2″ Press X Flg Iso with Mf Dr
WEB81417HVIn stock
-
Webstone — 3/4 Press X Flg Isolator with Dr
WEB81413HVIn stock
-
Webstone — Individual 3/4Ips Isolator
WEB40413In stock
-
Webstone — 3/4 – 1 1/4 Isolator Dbl Flg
WEB13703HVIn stock
-
Webstone — 1/2 F/M/F/Hose Etpsv
WEB41672In stock
-
Webstone — 1 1/2 Pressxflg Iso with Mf Dr
WEB81416HVIn stock
-
Webstone — 2″ Prs Br Air Seperator
WEB78007In stock
-
Webstone 3/4 PEX X 3/4 Press
WEB16843WCall to confirm
-
Webstone — 1 1/2-2 Dbl Chk Iso Flg
WEB13706HVIn stock
-
Webstone — 3/4Ips Ball Vlv with Dr
WEB40613Call to confirm
-
Webstone — Individual 1 1/4″ IPS Shutoff
WEB40405In stock
-
Webstone — 1-1/4 Swt Isolator Fp Vlv
WEB50405Call to confirm
-
Webstone — Individual 1 1/2″ IPS Shutoff
WEB40406In stock
-
Webstone — Individual 3/4Swt Isolator
WEB50413Call to confirm
-
Webstone — 1 1/2″ IPS Isolator Hi-Vel
WEB40406HVIn stock
-
Webstone — Individual 3/4Swt Isolator Flg
WEB50403In stock
-
Webstone — Individual 1″ Swt Isolator Flg
WEB50404In stock
-
Webstone — 1-1/2 Swt Isolator Fp Vlv
WEB50406In stock
-
Webstone — Individual 1″ Swt Isolator
WEB50414In stock
-
Webstone — 3/4″ Press X 3/4″ Pex-B
WEB16833WIn stock
-
Webstone — 1″ Lf Sweat Union Ball Valve
WEB50434In stock
-
Webstone — 1″ IPS Ball Vlv with Dr
WEB40614In stock