Ingersoll-Rand 2XXX-XXX9-XXX Marine Safety Devices User Manual


 
Economair Cylinders 7OF8
ECONOMAIR
RECIPROCA
TING ASSEMBLY
RA 2X XX ĆX X X Ć XXX
CYLINDER TYPE
1 Ć Double Acting (Cylinder Types1&5)
2 Ć Double Acting, Double Rod
BORE SIZE
18 Ć 1Ć1/8 in
15 Ć 1Ć1/2 in
20Ć2in
25 Ć 2Ć1/2 in
30Ć3in
40Ć4in
PACKING
0 Ć O" Ring (Packings0&3)
2 Ć O" Ring, Low Friction
4 Ć Lip (Packings 4,5&6)
SERIES NO.
23 Ć Noncushioned
24 Ć Cushioned, Both Ends
28 Ć Magnetic Piston, Cushioned Both Ends
OPTIONS
0 Ć Standard Rod
8 Ć 303 Stainless Steel Rod
STROKE LENGTH
WHOLE INCHES FRACTIONS
00=0in 0=None
01=1in 1=1/8in
02=2in 2=1/4in
03=3in 3=3/8in
04=4in 4=1/2in
05=5in 5=5/8in
06=6in 6=3/4in
7=7/8in
BB
99=99in
NOTE: Reciprocating
assembly is furnished assembled with all required components, less seals. It is recommended that new seal kits
be
used when replacing reciprocating assemblies. See below for Seal Kit requirements.
Cushion Boss (If Required)
Piston
Cushion Boss (If Required)
Piston Rod
SEAL KITS
RK 2X XX ĆX X
CYLINDER TYPE
1 Ć Double Acting (Cylinder Types1&5)
2 Ć Double Acting, Double Rod
BORE SIZE
18 Ć 1Ć1/8 in
15 Ć 1Ć1/2 in
20Ć2in
25 Ć 2Ć1/2 in
30Ć3in
40Ć4in
PACKING
0 Ć O" Ring, Nitrile
2 Ć O" Ring, Low Friction
3 Ć O" Ring, Viton
4 Ć Lip, Nitrile
5 Ć Lip, SelfĆLubricating
6 Ć Lip, Viton
8 Ć Lip, Hydraulic
SERIES NO.
23 Ć Noncushioned
24 Ć Cushioned, Both Ends (Series 24 & 28)