Page 133 - 2019 RYCO Product Technical Manual V1-8

TEXTILE BRAID
PL300
PUSH-ON HOSE
ONE TEXTILE BRAID HOSE
RECOMMENDED FOR:
Petroleum base hydraulic oils, glycol antifreeze solutions, water, diesel fuels, and air.
TUBE:
Black, oil resistant synthetic rubber.
REINFORCEMENT:
One textile braid.
COVER:
Black, oil and abrasion resistant synthetic rubber.
TEMPERATURE RANGE:
Air: -40°C to +70°C (-40°F to +158°F) Water: -40°C to +85°C (-40°F to +185°F) Oil: -40°C to +95°C (-40°F to +203°F)
WORKING PRESSURE:
Maximum working pressures are based on 4:1 safety
factor (maximum working pressure to minimum burst pressure). PL300 Hose, and 8000 Series Push-On Fittings, are recommended for use in systems with Static Working Pressures (constant loads without pressure spikes) only. They are not recommended for vibration or pressure surge applications. PL300 Hose should not be used at both maximum working pressure and maximum
temperature simultaneously.
COUPLINGS:
NON-SKIVE ONE-PIECE CRIMP
T4000 Series (Sizes -04 to -12) pages 234 to 250. Assembly Instructions pages 478.
FIELD ATTACHABLE NON-SKIVE
8000 Series Push-On (sizes -04 to -16) pages 325 to 331. PL300 Hose simply pushes on to 8000 Series Couplings. For Diesel fuel and other potentially dangerous, or critical applications crimp fittings are required.
PL300 PUSH ON HOSE
PART NO
HOSE SIZE
NOMINAL HOSE ID
NOMINAL HOSE OD
MAXIMUM STATIC WORKING PRESSURE
MINIMUM BURST PRESSURE
MINIMUM BEND RADIUS
VACUUM RATING
AVERAGE WEIGHT
COUPLING SERIES
ONE PC
PUSH ON
Hose
DN
Dash
mm
inch
mm
inch
bar
psi
bar
psi
mm
inch
mmHg
inHg
kg/m
lb/ft
NON-SKIVE
PL303
6
-04
6,6
1/4
11,3
0.44
24
350
96
1400
65
2.6
710
28
0,09
0.06
T4000
8000
PL304
8
-05
8,2
5/16
13,0
0.51
24
350
96
1400
75
3.0
710
28
0,11
0.07
T4000
8000
PL305
10
-06
9,8
3/8
14,4
0.57
24
350
96
1400
75
3.0
635
25
0,13
0.09
T4000
8000
PL306
12
-08
13,0
1/2
17,8
0.70
21
305
84
1220
100
3.9
460
18
0,17
0.11
T4000
8000
PL308
16
-10
16,2
5/8
22,3
0.88
21
305
84
1220
125
4.9
380
15
0,26
0.17
T4000
8000
PL310
19
-12
19,1
3/4
25,5
1.00
21
305
84
1220
150
5.9
380
15
0,31
0.21
T4000
8000
PL312 25 -16 25,4 1 31,0 1.22 14 205 56 820 200 7.8 0,34 0.23 T4000 8000
Refer to the latest RYCO Crimp Charts for crimp diameter and mark lengths.
HIGHER TECHCNOONLNOEGCYTEINQUGAPLASRGTNREARTSEHRIPPSERFORMANCE 131
TECHNICAL ADAPTORS COUPLINGS HOSE INTRODUCTION