Anhydrous Ammonia Hose | Parker 7261 Series

Anhydrous Ammonia Hose - Stainless Steel Reinforced - Series 7261


Series 7261 is a premium anhydrous ammonia transfer hose. The hose construction incorporates corrosion resistant high tensile stainless steel and nylon braids for superior durability and service life. The perforated cover is resistant to abrasion, mild chemicals and ozone, and the distinctive silver stripe provides color-coded identification.

Parker Anhydrous Ammonia Hose Sizes & Specifications 

  • Tube: Black EPDM
  • Reinforcement: One or multiple stainless steel braids and one textile braid
  • Cover: Black EPDM; perforated wrapped finish
  • Temp. Range: -40°F to +180°F (-40°C to +82°C)
  • Brand Method: Side 1: Embossed
  • Side 2: Solid silver stripe
  • Brand Example: PARKER SERIES 7261 SS ANHYDROUS AMMONIA - (YEAR) REMOVE NO LATER THAN (YEAR +7) - 350 PSI MAX WP ARPM (BATCH CODE) - CAUTION ANHYDROUS AMMONIA USE ONLY -
  • (YEAR) REMOVE NO LATER THAN (YEAR +7)
  • Design Factor: 5:1
  • Industry Standards: ARPM IP-14
  • Applications:  Anhydrous ammonia.  In-plant and tank transfer, transport and delivery; fertilizer dispensing.  Agriculture
  • Vacuum: Not recommended
  • Compare to: Goodall N2595
  • Packaging: Coils (bulk hose available only to Parker Certified Anhydrous Ammonia Hose Assembly Fabricators)

 

Part Number

ID

Reinf
Braids

OD

Approx Wt

Min Bend Rad

Max Rec WP

Perm
Cplg Rec

in

mm

in

mm

lbs/ft

kg/ft

in

mm

psi

bar

7261-1001

1

25.4

2

1.500

38.1

0.65

0.29

12.0

304.8

350

24.1

43, 7661

7261-1252

1-1/4

31.8

2

1.781

45.2

0.85

0.39

16.5

419.1

350

24.1

43

7261-1501K

1-1/2

38.1

2

2.030

51.6

1.02

0.46

20.0

508.0

350

24.1

43

7261-2002K

2

50.8

3

2.625

66.7

1.61

0.73

25.0

635.0

350

24.1

7661


WARNINGS!
„ Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines. „ For Anhydrous Ammonia use ONLY. Do not use in Liquid Petroleum Gas (LPG)/Propane or Natural Gas applications. Use only with couplings qualified by Parker. Do not use with couplings containing hidden o-rings such as male swivel couplings. For non-agricultural or refrigeration applications, contact Parker. „ Contact with Anhydrous Ammonia (NH3) will burn skin and is especially damaging to the eyes and lungs. This is true for its liquid and gaseous (vapor) state. Many accidents involving NH3 have occurred by using the wrong hose. NH3 hose must be specially compounded and constructed to handle the media. NEVER use a hose that is not designed for NH3 because it may fail very quickly and cause bodily injury or death. It is especially important to ensure that only Anhydrous Ammonia hose is recommended and used for this service. Refer to ARPM Publications IP-14 “Anhydrous Ammonia Hose, Specifications” and IP-11-2 “Anhydrous Ammonia Hose, Manual for Maintenance, Testing and Inspection.”

 

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