Page 6 - banneredSnaptite Ind. Hose Catalog

SERVICE PROOF WEIGHT BOWL
SIZE BURST
TEST TEST SIZE
8T
Performance Features:
National 8T has the same jacket construction as 8D in that it is
made with two jackets of tightly woven polyester but is lined with
polyurethane which is lighter and packs tighter than 8D. The
polyurethane liner material meets NSF Standard 61 for potable
water use and can be used as a hydrant or water main bypass in
an emergeny situation. 8T is suitable for operating pressures up to
360 psi (2840 kPa).
Mill Discharge
Performance Features:
National 2P is an economical single jacket mill discharge hose made
from high strength polyester along with an EPDM rubber liner. More
durable than lightweight PVC hose and can be used in applications
ranging from de-watering to basic fuid transfer. 2P hose is meant for
applications not to exceed 100 psi (690 kPa) operating pressures.
For the same style hose in higher pressure applications or for UL or
FM approvals, look to 5P or 6P hose types.
(for 50’ coupled)
TYPE HOSE HOSE COLOR COUPLING THREAD COUPLING
I.D. X LENGTH SIZE TYPE MATERIAL
Part Number Example: 2P20X50W15N = 2P Mill Discharge Hose, 2” ID by 50’ Length, White, 1-1/2” Aluminum
NH/NST Threaded Coupling
How to Order
2P 20X50 W 15 N
2P 15 = 1-1/2” 50 = 50’ W=White 15 = 1-1/2” N = NH Blank =
20 = 2” 100 = 100’ (Uncoated) 20 = 2” I = IPT Aluminum
25 = 2-1/2” 25 = 2-1/2”
30 = 3” 30 = 3”
40 = 4” 40 = 4”
60 = 6”
Construction:
Polyester Double Jacket
Polyurethane Inner Liner
Coating:
Optional DuraCote™
Temperature Range:
-40° to 150°F (-40° to 65°C)
Coupling:
Aluminum NH/NST or
IPT Threaded
Hose Colors:
EPDM Rubber Liner
Polyester Single Jacket
Polyurethane Liner
Polyester Inner Jacket
Polyester Outer Jacket
POTABLE
Polyester Single Jacket Hose
Polyurethane Lined Hose
(for 50’ coupled)
- Type 2P
- Type 8T
I -6
WEIGHT BOWL
SIZE BURST MAX. OPERATING PRESSURE SIZE
Construction:
Polyester Single Jacket
EPDM Rubber Inner Liner
Temperature Range:
-40° to 150°F (-40° to 65°C)
Coupling:
Aluminum NH/NST or
IPT Threaded
Hose Colors:
TYPE HOSE HOSE COLOR COUPLING THREAD COUPLING
I.D. X LENGTH SIZE TYPE MATERIAL
Part Number Example: 8T17X50Y15N = 8T Hose, 1-3/4” ID by 50’ Length, Yellow, 1-1/2” Aluminum NH/NST
Threaded Coupling
How to Order
8T 17X50 Y 15 N
8T 15 = 1-1/2” 50 = 50’ Y = Yellow 15 = 1-1/2” N = NH Blank=
17 = 1-3/4” 100 = 100’ R = Red 25 = 2-1/2” I = IPT Aluminum
25 = 2-1/2” B = Blue 30 = 3”
30 = 3” O = Orange
G = Green
T = Tan
W = White
(Uncoated)
Operating Pressure not to Exceed 90% of Service Test Pressure
Operating Pressure not to Exceed 90% of Service Test Pressure
PSI (kPa) PSI (kPa) PSI (kPa) LBS KG IN
1-1/2” 400 (2760) 800 (5515) 1200 (8275) 14 6.4 1-15/16
1-3/4” 400 (2760) 800 (5515) 1200 (8275) 15 7.3 2-3/16
2-1/2” 400 (2760) 800 (5515) 1200 (8275) 25 11.3 3
3” 400 (2760) 800 (5515) 1200 (8275) 36 16.3 3-17/32
PSI (kPa) PSI (kPa) LBS KG IN
1-1/2” 100 (690) 375 (2585) 8 3.6 1-3/4
2” 100 (690) 375 (2585) 13 5.8 2-5/16
2-1/2” 100 (690) 375 (2585) 17 7.7 2-13/16
3” 100 (690) 375 (2585) 22 9.8 3-3/8
4” 100 (690) 375 (2585) 39 17.7 4-9/32
6” 100 (690) 375 (2585) 62 28.1 6-3/8