Sealey CAS15BSA User Manual
Air supply ring main system, Fig. 1 fig. 2 fig. 3
Fast Fit Air Supply Ring Main System
Install your own workshop compressed air ring main quickly and easily with our fast fit compressed air fittings.
A professional compressed air system can be installed quickly and easily, considerably reducing the need for specialist staff and with extensive
disruption and downtime reduced to a minimum.
Lightweight yet strong acetal copolymer fittings and
nylon pipe runs make handling and assembly far
easier than for an equivalent system in galvanised steel.
The system is:
Quick to install save up to 40% in time and cost
Safe, secure and leak proof
Simple to reconfigure
Lightweight and easy to handle
Corrosion resistant and maintenance free
Available in 15 and 22mm OD
Simple push action pipe fittings do away with preparing
threaded tubes or applying solvents and the installed
system is immediately ready for use.
Complex pipe and fitting configurations are also assembled
more rapidly since the fittings can be disassembled and
reconfigured in a flash.
WARNING!
This system MUST NOT be used with explosive
gases, petroleum spirits or other fuels.
It is also not suitable for central heating systems.
2.1.
Pipe (Nylon 12, Blue)
Pipe OD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22mm
Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3mtr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3mtr
Max/Min. Working Temperature . . . . . . . . . . . . . . . . . . . . . . . . . .+70/-20
O
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+70/-20
O
C
Max. Working Pressure . . . . . . . . . . . . . . . . . . . . .10 bar(145psi) @ <23
O
C . . . . . . . . . . . . . . . . . . . .10 bar(145psi) @ <23
O
C
7 bar(100psi) @ 23-70
O
C
7 bar(100psi) @ 23-70
O
C
Air Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40cfm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78cfm
2.2.
Fittings
Bore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22mm
Acceptable Pipe OD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.90-15.05mm . . . . . . . . . . . . . . . . . . . . . . . . . .21.90-22.05mm
Max. Torque (threaded fittings) . . . . . . . . . . . . . . . . . . . . . . . .3Nm (plastic) . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Nm (plastic)
4Nm (metal)
5Nm (metal)
Note: Fittings may also be used with plastic and soft metal pipes provided that the outside diameter of the pipe is within the limits shown above and
the outer surface is good quality and undamaged.
AIR SUPPLY
RING MAIN SYSTEM
1. INTRODUCTION
2. SPECIFICATIONS
3. JOINTING PROCEDURE
3.1.
The end of the pipe must be cut square and must be free from burrs and outer surface damage. To achieve this result for every joint use
the recommended Sealey Plastic Pipe Cutter PC35 (fig. 1).
3.2.
Push the end of the pipe fully into the fitting (fig. 2). There is an internal stop in the fitting which the pipe end must contact (fig. 2.A).
3.3.
Try to pull the pipe from the fitting to check that the joint has made correctly.
3.4.
To disassemble a joint, press the collet rim down and hold while withdrawing the pipe (fig. 3).
fig. 1
fig. 2
fig. 3
AIR RING MAIN SYSTEM - 2 - 030305