2 1/2" Horizontal Boiler

 

 

 

 

Specifications

Diameter 2 1/2 " (62mm)
OA Length (including burner) 6.5" (165mm)
Length of pressure vessel 5" (125mm)
Flue tube diameter 1 1/8" (28mm)
Number of cross tubes 8
Number of longitudinal stays 2
Outer shell thickness 16G (1.6mm)
Approximate capacity 290ml
Max working pressure 60psi (4bar)
Test pressure 120psi (8 bar)
Weight including burner 0.9kg
Burner head diameter 7/8 " (22mm)
Fuel Butane or butane/propane mix.
5 off 14"x40tpi bushes for water gauge, pressure gauge, steam outlet and check valve.
1 off 5/16"x32tpi bush for safety valve.
2 blind bushes tapped 4ba are fitted in the bottom of the boiler to allow mounting in a suitable cradle.
Measured steam output 300 cu ins/min (4916ml/min) at 50psi 65/35 mix gas.

Suitable for smaller models, particularly the mini-vap 50 size. The pictures show a fully fitted boiler with safety valve and syphon, pressure gauge, steam valve,water gauge and check valve. See the Fittings section for details and prices of these. The basic boiler, shown below, is supplied with burner, gas jet assembly and a 22mm diameter x 6" (150mm) long chimney.

 

Basic boiler £198.00

Boiler complete with all fittings shown above
£296.00

 

 

 

 

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