What is the Valve Changer?
Gas-Free removal and replacement of most 1/2″ – 2″ rectangular port or ball meter valves on steel and anodeless PE risers operating up to 100 psi.

Why Use the Valve Changer?

No blowing gas.
Enhances public and worker safety.
Fast and easy valve change out.
Customers can be back online in no time!
Saves the cost of the entire service renewal.

Easy Operation

1. Remove the piping and check valve passage using a sight glass.

2. Attach the Valve Changer and insert the stopper below the valve.

3. Remove old valve.

4. Install new valve.
Build Your Own Valve Changer Kit

1/2"-2" Standard Valve Changers
Stops most outdated or defective meter valves on many risers without blowing gas.

PSVC500 1/2″ Sch. 40/80 Valve Changer
PSVC750 3/4″ Sch. 40/80 Valve Changer
PSVC1000 1″ Sch. 40/80 Valve Changer
PSVC1250 1 1/4″ Sch. 40/80 Valve Changer
PSVC1500 1 1/2″ Sch. 40/80 Valve Changer
PSVC2000 2″ Sch. 40/80 Valve Changer
Dresser Style Meter Valves
Retire Old Dresser Style 175 valves on steel and PE risers.

3/4″ X 1/2″ Old Dresser 175 Stopping Unit
PSVC 500DR
3/4″ X 3/4″ Old Dresser 175 Stopping Unit
PSVC 750DR


Retire New Dresser Style 175 valves on steel and PE risers.

3/4″ New Dresser 175 Stopping Unit: FBC335 Stops the gas within the stiffener
1 1/4″ New Dresser 175 Stopping Unit: PSVC 750DR Stops the gas within the stiffener
Service Head Adapters and Anodeless Risers

#1 FBC 335 ¾” Anodeless Riser PE Valve Changer with 0.325” Cylinder Stopper: Use on Wayne Riser, Perfection / Honeywell Servi-Sert on a ¾” Valve with 1/2″ Inserted PE. Also use with Aldyl-A 1/2 Pe Riser
#2 TSVC580 5/8″ PE Valve Changer with 0.460 Cylinder Stopper. Use on these Risers: 3/4″ CTS PE, 3/4″ Posi-Lock .485″ Port, 3/4″ X 1/2″ Dresser 175 GT Valve with .500″ Round Port
#3 PSVC1000H” 1’’ Honeywell PE Valve Changer
#4 PSVC1250H 1 1/4″ Honeywell PE Valve Changer
Undersized Valve Ports
PSVC1000HAYS 1″ Hays Valve Changer
Use when a standard 1” will not fit through the valve opening.



Custom Valve Changer Solutions
Valve Changers made according to your requirements include:
Stopping units lengths from 16 inches to 6 feet.
Rectangular and cylindrical rubber stoppers.
O-Ring style stoppers for extra small openings.
