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GJ-400 by Kuriyama | GJ Series | Ground Joint Coupling | Complete Set | with Wing Nut & Spud | 4" Hose Barb x 4" Female NPT Plated Ductile Iron

GJ-400 by Kuriyama | GJ Series | Ground Joint Coupling | Complete Set | with Wing Nut & Spud | 4" Hose Barb x 4" Female NPT Plated Ductile Iron

Save $43.44 Save $43.44
$257.49
$257.49 - $257.49
$257.49
$214.05
$214.05 - $214.05
$214.05

Kuriyama of America Inc.
GJ Series | Ground Joint Coupling | Complete Set | Plated Ductile Iron

Complete Set consists of: Hose Shank with Wing Nut and Female NPT Spud.

Designed for use in medium to high-pressure applications using steam, air, and fluids.
Specifications for Variant SKU: GJ-400 Kuriyama
Series: GJ Series
Shape (Orientation): Straight
Ends Configuration: 4in Hose Barb, 4in Female NPT
Material(s): Plated Ductile Iron
Applicable Specs & Approvals: ASTM A536 Grade 65/45/12

What are the Features?

  • Designed for use in medium to high-pressure applications using steam, air, and fluids.
  • The metal-to-metal design provides for optimum sealing at high temperatures.
  • Used in conjunction with interlocking bolt clamps.
  • Couplings with hose barbs come with an interlocking collar to connect with the interlocking bolt clamps.
  • Couplings with wing nut female NPS threads connect with male NPS threaded adapters known as spuds. Spuds come with multiple threaded options on the other end, and a copper seal for optimum sealing.

What are the Materials?

  • Ductile iron plated.
  • ASTM A536, Grade 65/45/12.

What are the Specifications?

  • Maximum Service Temperature: +450°F (+232°C)
Part Number Size
(in)		 Water
(PSI)		 Steam
(PSI)		 Air
(PSI)		 Weight
Each
(lbs)
GJ-050 1/2" 600 PSI 250 PSI 600 PSI 0.22 lbs
GJ-075 3/4" 600 PSI 250 PSI 600 PSI 0.43 lbs
GJ-100 1" 600 PSI 250 PSI 600 PSI 0.66 lbs
GJ-125 1-1/4" 600 PSI 250 PSI 600 PSI 1.28 lbs
GJ-150 1-1/2" 600 PSI 250 PSI 600 PSI 1.36 lbs
GJ-200 2" 600 PSI 250 PSI 600 PSI 2.32 lbs
GJ-250 2-1/2" 450 PSI 250 PSI 450 PSI 4.06 lbs
GJ-300 3" 450 PSI 250 PSI 450 PSI 5.63 lbs
GJ-400 4" 250 PSI 250 PSI 250 PSI 10.79 lbs

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

Shop Parts by Kuriyama