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Anhydrous Ammonia Couplings

Breakaway Coupling

These Couplings are sold as a complete unit only and include Swivel Clamp, Nurse Tank Decal and Operating Instructions.

NOTE: Couplers include the Swivel Clamp assembly.

The Pioneer 4500 Series Coupler provides the anhydrous ammonia connection between the nurse tank and application equipment. This double-acting sleeve with simple push to connect and pull to disconnect operation allows the coupler to be connected quickly with a minimum of effort.

Note: Existing old-style 4500-6 couplers (Pre 1984) cannot be used with the new 4503-7 breakaway clamp.
Item Description Quantity Availability

Unit Price: $311.00/EA

In Stock

Unit Price: $326.00/EA

In Stock

Unit Price: $365.00/EA

In Stock

Unit Price: $61.50/EA

Expected to ship
Between 1/22 & 2/18

Unit Price: $79.50/EA

In Stock

Unit Price: $102.00/EA

Expected to ship
Between 1/22 & 2/11

Unit Price: $63.54/EA

In Stock

Unit Price: $1.70/EA

In Stock

Unit Price: $3.87/EA

In Stock

Unit Price: $2.01/EA

In Stock

Unit Price: $6.62/EA

In Stock

Unit Price: $1.55/EA

In Stock
Notes:
Existing old-style 4500-6 couplings (Pre 1984) cannot be used with the new 4503-7 breakaway clamp.

Additional Information

CAUTION: The female coupler or tip must be replaced before the date shown on the product, or sooner if excessive wear, seal deterioration, leakage, or corrosion is apparent, whichever is earlier. The manufacturer suggests a 3-Year In Service Removal Date.