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COMSA

Product catalog summary

Specifications:

CE and CSA approved.
Maximum pressure: 150mbar (40” WG).
Maximum inlet pressure: 1/2psi.
Temperature differential: ±10°C (±18°F).
Ambient temperature range: -14°C to 120°C (10°F to 250°F).
Universal mounting positions.
Switch available for electronic ignition.
Suitable for natural, towns, and LPG gases.
Standard knob available.

Application:

The Teddington Appliance Controls Combustion Valve integrates a tap, flame safety device, and precision thermostatic gas control, designed for a wide range of catering appliances.

Physical Description:

The COMSA body is made of aluminum or a combination of aluminum and brass, connected to the sensor by a copper capillary. Available with various inlet, outlet, and pilot arrangements to fit standard appliances. Capillary lengths are 762mm, 1219mm, and 1651mm.

Operation:

Operation involves pushing the spindle to clear the niting, rotating to the ignition position, and pushing the spindle again to allow gas to the pilot. Temperature settings are adjusted by further spindle rotation.

Operating Times:

Opening: 20 seconds maximum.
Closing: 60 seconds maximum.

Maximum Phial Temperature:

Cooking version: 315°C (600°F).
Space heating version: 60°C (140°F).

Model Variants and Specifications:

COMSA006-F: Flange mount, 1/4 NPT inlet, 1/8 NPTF outlet, 0.9m³/hr air flow at 20mbar, -10 to 120°C.
COMSA006-K: Similar to F with different air flow rate.
COMSA006-PL: 1/8 NPT inlet, 1/4 NPT outlet, 0.9m³/hr air flow at 20mbar, -10 to 120°C.
COMSA006-Q: 1/8 NPT inlet, 1/4 NPT outlet, 0.9m³/hr air flow at 20mbar, -10 to 120°C.
COMSA006-R: Flange mount, 1/8 NPT inlet, 0.9m³/hr air flow at 20mbar, -10 to 120°C.
COMSA006-T: 1/4 NPT inlet and outlet, 0.9m³/hr air flow at 20mbar, -10 to 120°C.

Graphical Data:

Graphs illustrate the relationship between varied inlet pressure and air flow, as well as pressure drop versus BTU output.

Catalog excerpts

TEDDINGTON APPLIANCE CONTROLS LTD COMSA 006 COMBINATION VALVES ? Approved CE, CSA ? (40”) WG Max. Pressure 150mbar ? 1/2psi Maximum Inlet Pressure ? Temperature Differential ±10°C (±18°F) ? 120°C Ambient Temperature (10°F - 250°F) -14°C ? Mounting Positions Universal ? Available for Electronic Ignition Switch ? for Natural, Towns and LPG Gases Suitable ? Knob Available Standard Application The Teddington Appliance Controls Combustion Valve combines a tap, flame safety device and precision thermostatic gas control. With CSA and CE approval, the control is deigned to function on a wide range of catering Operation appliances. This consists of pushing the spindle in to clear the niting Physical Description followed by rotation to the ignition position. The spindle is then pushed in to allow gas to the pilot. The The COMSA body is constructed of aluminium or aluminium and brass, depending on type, and is connected to the sensor by a copper capillary. COMSA's are available with inlet, outlet and pilot temperature settings are obtained by further rotation of the spindle. Operating times arrangement to suit virtually all-standard appliances, Opening 20sec. maximum (depending upon application) connections are illustrated overleaf. Closing 60sec. maximum (depending upon application) Capillary lengths: 762, 1219 and 1651mm Maximum Phial Temperature 315°C (600°F) cooking version 60°C (140°F) space heating version

Open the catalog to page 1

Connections Inlet Outlet 1 FLANGE MOUNT 1/4NPT FLANGE MOUNT 1/4 NPT 1/8 NPT 1/4 NPT 1/8 NPT 1/4 NPT FLANGE MOUNT 1/8 NPT 1/4 NPT 1/4 NPT Pilot 1/8 NPTF 1/8 NPTF 1/8 NPTF N/A N/A 1/8 NPTF Magnet nut 11/32-2 START 11/32-2 START 11/32-2 START N/A N/A 11/32-2 START By-pass FLOW Graph to show varied inlet pressure vs flow Btu/hvs pressure drop Ambient temp Model shown COMSA006R (Note: inlet, outlet and pilot positions vary according to model. Please contact a sales representative for further details) Outlet By-pass COMSA 006F COMSA 006K COMSA 006PL COMSA 006Q COMSA 006R COMSA 006T Dimensions in mm...

Open the catalog to page 2

COMSA

COMSA

Catalog excerpts

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