NIEDNER SPEC 187 SINGLE JACKET FORESTRY HOSE (NST)
Available Sizes:
Standard Lengths:
- 50ft (15,2 m)
- 100ft (30,5 m)
An extremely lightweight all synthetic
forestry layflat hose, SPEC 187™ meets or exceeds
USDA FSS 5100-187 Type 1. This most widely used forestry hose is made of
100% filament polyester and is lined with TPU elastomer. SPEC 187™
is rated for 300 PSIG (2100 kPa) service test pressure. Being very
lightweight and compact allows more of this hose to be packed and
carried than other forestry hose products.
1 1/2"
(38 mm) size meets or exceeds USDA FSS 5100-187 Type I and ULC
S-518.1-95
SPEC 187™
specifications
- The hose shall be a single jacket construction with 100% virgin
filament polyester.
- There shall also be a minimum of 14.5 polyester filler yarns
per inch in the jacket.
- The thickness of the lining shall be 0.015" (381 µm) minimum
and it shall be constructed of extruded T.P.U. elastomer.
- The hose service temperature range shall be -60°F to 140°F
(-51°C to 60°C).
- FM abrasion test of 1,000 cycles minimum.
- At 600 PSIG (4200 kPa), its elongation shall not exceed 6% of
the initial hose length, it shall not warp more than 20 inches (51 cm)
and should not rise from the test table.
- The hose shall not twist more than 10 turns per 100 ft (30,5 m)
while at 600 PSIG (4200 kPa).
- Minimum service test pressure of 300PSIG (2100kPa).
- Minimum proof test pressure of 600PSIG (4200kPa).
- Minimum straight burst test pressure of 900 PSIG (6300 kPa).
- The hose while curved to a radius of 27" (69 cm) shall not
burst at less than 900 PSIG (6300 kPa).
- Meets or exceeds USDA 5100-187 and UL-19 specifications.
*Unless otherwise specified Hose Couplings are Aluminium NST, for other options please contact us.