> Piston Isolators and Diaphragm Protectors

Wagner Instrumentation offers its pressure transmitters in both a diaphragm type (Diaphragm Protector) and a piston type (1:1 Piston Isolator). Both units transmit the pressure signal in a 1:1 ratio. The Diaphragm Protector uses a rubber diaphragm to separate the well-fluid (cement, acid and mud) from the remote mounted gauge or recorder, offering economical protection. The 1:1 Piston Isolator uses both a rubber diaphragm and a piston to separate the well-fluid from the remote mounted gauge or recorder, offering double the protection. Both designs offer excellent protection from mud and other types of well-fluids that can damage or impair the proper operations and accuracy of pressure gauges and recorders.

Features:

• Available in working pressures up to 15,000 psi
  
• Available with 1502 or 2202 union and sub for either standard or H2S service
  
• Diaphragm type available with 1"npt connection for restricted space areas
  
• Proof tested to 150% of working pressure
  
• Simple design allows for easy service in the field
  
• Available with threaded or weld-on type sub

Benefits:

• Rugged design offers dependable and accurate service
  
• Extends life of pressure gauges and recorders by separating corrosive well-fluids from instrument fluid

To order specify:

• Diaphragm or piston type
  
• Working pressure
  
• Connection type
  
• Type of union and sub needed

For price, delivery, or ordering:

Phone: 713-741-9470
Fax: 713-741-9473
E-mail: wagnersales@wagnerinst.com