Scribd
Upload
40 views1 page

K AC-R Catalog

The document provides specifications and certifications for various components of the Cata-Dyne™ heater system, including manual shut-off ball valves, thermocouples, and gas pressure regulators. It details the features, maximum pressure ratings, and temperature ranges for each component, emphasizing their CSA and UL approvals. Additionally, it lists the available types of regulators and their respective applications for natural gas and propane systems.

Uploaded by

phosty
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
40 views1 page

K AC-R Catalog

The document provides specifications and certifications for various components of the Cata-Dyne™ heater system, including manual shut-off ball valves, thermocouples, and gas pressure regulators. It details the features, maximum pressure ratings, and temperature ranges for each component, emphasizing their CSA and UL approvals. Additionally, it lists the available types of regulators and their respective applications for natural gas and propane systems.

Uploaded by

phosty
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 1

Manual Shut-Off Ball Valve

• The ball valve is installed upstream Certifications


of all auxiliary heater controls to • appliance regulators are CSA approved
manually shut-off the fuel supply
to the Cata-Dyne™ heater, see Service or Low Pressure Regulators
installation instructions for correct • Used as an appliance regulator for all model sizes of
configuration for each fuel type Cata-Dyne™ heaters operating on LPG, and serves as
• A 3/8” NPT shut-off ball valve, with a natural gas low pressure line regulator when used in
female NPT inlet and outlets in conjunction with the ES-404 gas appliance regulator
forged brass which increases the strength of the body • Self-operated, spring loaded device that is field
• Supplied with all manually controlled Cata-Dyne™ adjustable
heaters • It has a maximum inlet pressure of 250 psig and is
• The hard chrome-plated ball has Teflon seats and an factory set at 11" w.c. or 4.5” w.c. outlet pressure, with a
anti-corrosion Dacromet treated handle connection size of 1/4" NPT inlet by 3/8" NPT outlet
• Ambient temperature range: -40°C to 55°C
Certifications (-40°F to 130°F) or -29°C to 70°C (-20°F to 160°F)
• CSA approved and UL listed (Fisher regulator only)
• Maximum rating for propane: 140,000 Btu/hr (41 kW)
Thermocouples • Maximum rating for natural gas: 70,000 Btu/hr
• The Type K Thermocouple (20.5 kW)
is a probe made from two • 1/8” NPT screwed vent connection is provide.
dissimilar metals that monitors
the temperature of both the Certifications
electrical start-up element and • low pressure regulators are CSA approved or UL listed
the underside of the catalyst pad (Fisher only)
inside the Cata-Dyne™ heater
High Pressure Regulators
Certifications
• Maximum pressure of 6,000 psig inlet pressure and is
• Thermocouples are CSA approved factory set at 50 psig outlet pressure
• Connection size is 1/4" NPT (one inlet and two outlets)
Gas Pressure Regulators
• All regulators are designed to Certifications
ensure there is a precise control
• High pressure regulators are UL listed
of gas or propane flow
• The regulators are part of the
piping system connecting to
TABLE 22 - Gas Pressure Regulators
the Cata-Dyne™ units, see Part # Description
installation and operating instructions for Max Appliance Regulator
AC-R-ES404-7
precise configuration ½ psig - 7" w.c. (1.7 kPa)
• The following three types of regulators are available: Low Pressure Regulator
AC-R-2511
Appliance Regulators, Service or Low Pressure 250 psig - 11" w.c. (1.1 kPa)
Regulators and High Pressure Regulators High Pressure Regulator
AC-R-1301F 6000 psig inlet (41 MPa)
Appliance Regulators 50 psig outlet (345 kPa)
• The appliance regulator is used for controlling the
manifold pressure on all natural gas Cata-Dyne™
heaters and is supplied with all CSA certified models
• It is a spring type, nonadjustable appliance regulator
with a maximum inlet pressure ½ psig
• Available pressure outlet settings are: 3.5” (89 mm),
4.5” (114 mm) and 7.0” (178 mm) w.c.
• Maximum flow capacity: 65,000 Btu/hr

Accessories
Accessories CCI Thermal Technologies Inc.
39

You might also like