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Dixon HU400300 400-Series Hammer Union is a high-pressure hose fitting designed for rugged industrial applications. Constructed from durable steel, this 4-inch union provides reliable connections in oilfield, mining, and heavy equipment systems. Dixon's hammer unions are known for their strength and ease of assembly.

Name: Dixon HU400300 400-Series Hammer Union is a high-pressure hose fitting designed for rugged industrial applications. Constructed from durable steel, th
Brand: Dixon
Price: 167.56 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL HU400300

BRAND

Dixon

SKU

2071925

WEIGHT

65.000 lb

UOM

each

Contact supplier for technical support on: 8779634966

$167.56 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Forged Steel

Max operating pressure

4000 PSI NSCWP

Size

3 in

Style

Threaded

Temperature range

-20F to 250F (-29C to 121C)

Construction

Red sub, black nut

Safety Notes

Hammer unions work at extremely high pressures. Mismatching components of one series with another (i.e. series 602 with series 1502) can lead to destruction of property, serious bodily injury or death.
Pressure rating given at ambient temperature 70°F/21°C.

Use

Used on manifold and line connections, pump, suction and mud service.

Catalog Page

HU400300 3^ FORGED STEEL HAMMER UNION 400 SERIES RED SUB BLACK NUT

SKU: 107691

Solid valve!

I use these valves as the trigger for some flame effects. They snap back quickly and don't wear out or pass center and leak like cheaper versions. Best bang for your buck!

SKU: 2933980

Dixon 8hf8-b 1" iso-b coupler 1" nptf brass 200025-8

Great price, fast delivery.

SKU: 115099

Reasonable and reasonably fast shipping

My order was processed very quickly even with the changes I made on my original order with friendly people at MRO

SKU: 2933866

Dixon 6hf6-b 3/4" iso-b coupler 3/4" nptf bras 200025-6

Great price, fast delivery.

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

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Reviews

SKU: 107691

Solid valve!

I use these valves as the trigger for some flame effects. They snap back quickly and don't wear out or pass center and leak like cheaper versions. Best bang for your buck!

SKU: 2933980

Dixon 8hf8-b 1" iso-b coupler 1" nptf brass 200025-8

Great price, fast delivery.

SKU: 115099

Reasonable and reasonably fast shipping

My order was processed very quickly even with the changes I made on my original order with friendly people at MRO

SKU: 2933866

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Construction

Safety Notes

Use

State of California Proposition 65 Product Warning

Return policy