Page 79 - GOODYEAR RUBBER PRODUCTS 1-866-711-4673 Webstone Valves

1. Threaded ends comply with ANSI B1.20.1
2. Approved for use with Propolyne
3. Solder end complies with ANSI B16.18
4. Hose end complies with ANSI B1.20.7
5. Manufactured in an ISO 9001 Facility
Designed for residential and commercial use with water or oil. The forged brass body and flange provide
strength and versatility for any application where a pipe and flange meet. This approved Webstone valve
features a solid hard chrome plated brass ball with reinforced Teflon® seats and a blowout proof stem sealed
with Teflon® (PTFE), actuated by a vinyl coated stamped steel handle. The solid brass flange when seated with
a rubber gasket eliminates the problem of electrolysis commonly incurred when connecting an iron flange to
copper tubing. Mounting nuts and bolts and an additional wing style "T" handle are included with each valve.
Exclusively by WEBSTONE
Approved pump isolation flanged valves shall be 2-piece design constructed of brass unibody flange and end
cap. Seats shall be Teflon® (PTFE). Stems shall be brass with a Teflon® (PTFE) seat secured with a brass
packing gland to adjust handle actuation tension and prevent leakage for the life of the valve. Valve shall be
rated 600WOG. The valve shall be a Webstone Company, Inc. Isolator® or Isolator® with drain.
• Exclusive purge & drain feature
• Heavy duty brass construction
• Full port for unrestricted flow
• 600 WOG 150 WSP
• Prevents electrolysis and
eliminates galvanic corrosion
• Unibody construction
• Includes mounting bolts, nuts and
an additional wing style “T” handle
• Allows virtually no air into the
system upon pump replacement
• Fits most circulator pumps
• Adjustable packing gland for
lifetime protection
• Available for high velocity pumps
with slotted bolt holes
• Threaded ends comply with
ANSI B1.20.1
• Solder ends comply with
ANSI B16.18
• Hose threads comply with
B1.20.7
• Quick quarter turn ball valve
with purge, drain & fill features
Features
Specifications
R
TM R
TM
The Only Way
to Isolate
Circulator
Pumps
I N N O VAT I O N
Fax: (800) 336-5133 Phone: (800) 225-9529 www.webstonevalves.com
FORM# ISO-12/05
Patented
Technology
Teflon® is a registered trademark or DUPONT.
The Isolator® is a registered trademark of Webstone Company Inc.
PRESSURE RATING
600 WOG non-shock
all Teflon® seated valves
“Maximum Temperature is 400°F @ 100 PSI”
PSI
600
500
400
300
200
200°F 300°F 400°F
Valve Seat Rating