Interchange Data:
  • Interchangeable with Snap-Tite 71-Series
Materials:
  • Machined components are manufactured using solid steel or 316 stainless bar stock.
  • Stainless steel balls, retaining rings, and springs maximize corrosion resistance and extend service life.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
  • Steel coupler sleeves are hardened to resist deformation and maximize service life.
  • Steel nipples are hardened to provide heavy duty performance.
Seal Components:
  • Nitrile (Buna-N) seals are standard, providing a temperature range of -40°F to +250°F (-40°C to +121°C).
  • All couplers and nipples incorporate PTFE anti-extrusion rings to protect the seal components from dynamic impulse damage.
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Unit of Measure
Items
ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)

ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)
ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)

ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)
ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)

ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)
ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)

ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)
ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)

ST Series Snap-Tite 'Old Style' Interchange Coupler (Female Threads)
Body Size N/A 1 in N/A 1 in N/A 1 in N/A 2 in N/A 2 in
Threads N/A 1"-11-1/2 NPTF N/A 1"-11 BSPP N/A 1-1/4"-11-1/2 NPTF N/A 1-1/2"-11-1/2 NPTF N/A 1-1/2"-11 BSPP
Material N/A Steel
Length N/A 4.55 in115.6 mm N/A 4.55 in115.6 mm N/A 4.90 in124.5 mm N/A 6.20 in157.5 mm N/A 6.20 in157.5 mm
Max. OD N/A 2.74 in69.6 mm N/A 2.74 in69.6 mm N/A 2.74 in69.6 mm N/A 4.47 in113.5 mm N/A 4.47 in113.5 mm
Flow
N/A 45 gpm N/A 45 gpm N/A 45 gpm N/A 150 gpm N/A 150 gpm
Working Pressure N/A 7500 psi500 bar N/A 7500 psi500 bar N/A 7500 psi500 bar N/A 5000 psi345 bar N/A 5000 psi345 bar
Burst Pressure N/A 1300 bar N/A 1300 bar N/A 1300 bar N/A 1100 bar N/A 1100 bar
Hex Inch N/A 2 in N/A 2 in N/A 2 in N/A 3.78 in N/A 3.78 in
Weight N/A 2.83 lbs N/A 2.84 lbs N/A 2.87 lbs N/A 9.07 lbs N/A 9.07 lbs
Package Quantity (Box) N/A 10 N/A 10 N/A 10 N/A 1 N/A 1