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High Flow, Unvalved, Hydraulic Quick Couplings - ST Series

Picture for category High Flow, Unvalved, Hydraulic Quick Couplings - ST Series

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

ST Series high flow Couplers (hydraulic, fluids) up to 6700 psi connect with ST Series high flow Nipples.
Parker's ST Series are unvalved quick couplings with manual sleeves providing high flow and low pressure drop. The smooth, straight through flow path allows easy cleaning where the same lines are used for more than one media. These straight through couplers and nipples are available in a wide range of sizes and materials for pressure ranges up to 6700 psi.

Technical Characteristics:
• Sizes: 1/8” – 1-1/2”
• Materials: Brass, 303 Stainless Steel
• Port Ends: Female NPTF, Male NPTF
• Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene
Other Coupler options include: Sleeve lock

Markets:
• Industrial
• Construction
• Commercial Cleaning
• Agriculture

Features/Benefits:
• Multi-purpose high flow coupling, widely used in varied applications
• Wide range of sizes and material options
• Optional coupler sleeve lock helps to prevent accidental disconnection
• Functionally interchanges with similar straight through quick couplings

Applications:  
• High pressure water
• Steam washers

• Carpet cleaners

• Thermal Management

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ActionSKUAvailabilityPartner AvailablePriceUOMConnection Thread Size (inch)Coupling HalfBody MaterialMaximum Operating PressureConnection TypeBody Size (inch)Body MaterialValve TypeMaximum Operating TemperatureDivisionSeal MaterialProduct TypeMinimum Operating TemperatureHex SizeApplicationFlow RateDimensional WeightPlating Type
SST-4MY
Backordered
Backordered
$142.89/each
EA1/2 - 14Female Coupler303 Stainless Steel3000Male NPTF1/2Stainless SteelUnvalved400 °FQuick Coupling DivisionFluorocarbonPush to Connect-15 °F1.13 inchHigh Flow12 Gal/min
SST-4Y
Backordered
Backordered
$110.09/each
EA1/2 - 14Female Coupler303 Stainless Steel3000Female NPTF1/2Stainless SteelUnvalved400 °FQuick Coupling DivisionFluorocarbonPush to Connect-15 °F1.13 inchHydraulics12 Gal/min
SST-6
Backordered
50 in stock
$185.86/each
EA3/4 - 14Female Coupler303 Stainless Steel3000Female NPTF3/4Stainless SteelUnvalved250 °FQuick Coupling DivisionNitrilePush to Connect-40 °F1.44 inchHigh Flow28 Gal/min0.12464028776978417 lb
SST-6M
Backordered
7 in stock
$239.78/each
EA3/4 - 14Female Coupler303 Stainless Steel3000Male NPTF3/4Stainless SteelUnvalved250 °FQuick Coupling DivisionNitrilePush to Connect-40 °F1.44 inchHigh Flow28 Gal/min0.12464028776978417 lb
SST-8
Backordered
6 in stock
$240.93/each
EA1 - 11 1/2Female Coupler303 Stainless Steel1700Female NPTF1Stainless SteelUnvalved250 °FQuick Coupling DivisionNitrilePush to Connect-40 °F1.75 inchHigh Flow50 Gal/min0.6232014388489209 lb
SST-8M
Backordered
Backordered
$331.57/each
EA1 - 11 1/2Female Coupler303 Stainless Steel1700Male NPTF1Stainless SteelUnvalved250 °FQuick Coupling DivisionNitrilePush to Connect-40 °F1.75 inchHydraulics50 Gal/min0.6232014388489209 lb
SST-8Y
Backordered
Backordered
$260.47/each
EA1 - 11 1/2Female Coupler303 Stainless Steel1700Female NPTF1Stainless SteelUnvalved400 °FQuick Coupling DivisionFluorocarbonPush to Connect-15 °F1.75 inchHigh Flow50 Gal/min
SST-N1
10 in stock
22 in stock
$19.96/each
EA1/8 - 27Male Nipple303 Stainless Steel4200Female NPTF1/8Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.56 inchHigh Flow3 Gal/min0.01335431654676259 lbn/a
SST-N1M
19 in stock
39 in stock
$18.61/each
EA1/8 - 27Male Nipple303 Stainless Steel4200Male NPTF1/8Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.44 inchHydraulics3 Gal/min0.01335431654676259 lbn/a
SST-N2
23 in stock
43 in stock
$22.54/each
EA1/4 - 18Male Nipple303 Stainless Steel6700Female NPTF1/4Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.75 inchHigh Flow6 Gal/min0.02670863309352518 lbn/a
SST-N2M
1 Limited Stock
44 in stock
$21.83/each
EA1/4 - 18Male Nipple303 Stainless Steel6700Male NPTF1/4Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.56 inchHigh Flow6 Gal/min0.02670863309352518 lbn/a
SST-N3
4 in stock
266 in stock
$27.59/each
EA3/8 - 18Male Nipple303 Stainless Steel5500Female NPTF3/8Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.88 inchHigh Flow12 Gal/min0.02670863309352518 lbn/a
SST-N3M
2 Limited Stock
237 in stock
$27.25/each
EA3/8 - 18Male Nipple303 Stainless Steel5500Male NPTF3/8Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.69 inchHydraulics12 Gal/min0.02670863309352518 lbn/a
SST-N4
57 in stock
2016 in stock
$39.41/each
EA1/2 - 14Male Nipple303 Stainless Steel3000Female NPTF1/2Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F1.13 inchHydraulics12 Gal/min0.02670863309352518 lbn/a
SST-N4M
30 in stock
36 in stock
$42.43/each
EA1/2 - 14Male Nipple303 Stainless Steel3000Male NPTF1/2Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.88 inchHydraulics12 Gal/min0.02670863309352518 lbn/a
SST-N6
2 Limited Stock
57 in stock
$64.90/each
EA3/4 - 14Male Nipple303 Stainless Steel3000Female NPTF3/4Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F1.38 inchHigh Flow28 Gal/min0.05341726618705036 lbn/a
SST-N6M
3 in stock
18 in stock
$63.99/each
EA3/4 - 14Male Nipple303 Stainless Steel3000Male NPTF3/4Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F1.06 inchHigh Flow28 Gal/min0.05341726618705036 lbn/a
SST-N8
5 in stock
9 in stock
$117.17/each
EA1 - 11 1/2Male Nipple303 Stainless Steel1700Female NPTF1Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F1.63 inchHydraulics50 Gal/min0.12464028776978417 lbn/a
SST-N8M
Backordered
16 in stock
$146.97/each
EA1 - 11 1/2Male Nipple303 Stainless Steel1700Male NPTF1Stainless SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F1.38 inchHydraulics50 Gal/min0.12464028776978417 lbn/a
ST-N1
6 in stock
74 in stock
$6.81/each
EA1/8 - 27Male NippleSteel2600Female NPTF1/8SteelUnvalved250 °FQuick Coupling Divisionn/aPush to Connect-40 °F0.56 inchHigh Flow3 Gal/min0.013329336530775381 lbZinc with Clear Trivalent Chromate