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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
Read More...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
| Action | Part No. | Availability | Partner Available | Price | Hex Size | Maximum Operating Temperature | Product Type | Flow Rate | Application | Body Material | Minimum Operating Temperature | Seal Material | Dimensional Weight | Division | Valve Type | Connection Thread Size (inch) | Connection Type | Coupling Half | Body Size (inch) | Maximum Operating Pressure | Body Material | Plating Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SST-4M | Quote Required | 14 In Stock | $132.90/each | 1.13 inch | 250 °F | Push to Connect | 12 Gal/min | High Flow | Stainless Steel | -40 °F | Nitrile | 0.05341726618705036 lb | Quick Coupling Division | Unvalved | 1/2 - 14 | Male NPTF | Female Coupler | 1/2 | 3000 | 303 Stainless Steel | ||
| SST-6 | 12 In Stock | 43 In Stock | $168.20/each | 1.44 inch | 250 °F | Push to Connect | 28 Gal/min | High Flow | Stainless Steel | -40 °F | Nitrile | 0.12464028776978417 lb | Quick Coupling Division | Unvalved | 3/4 - 14 | Female NPTF | Female Coupler | 3/4 | 3000 | 303 Stainless Steel | ||
| SST-6M | Quote Required | 9 In Stock | $216.99/each | 1.44 inch | 250 °F | Push to Connect | 28 Gal/min | High Flow | Stainless Steel | -40 °F | Nitrile | 0.12464028776978417 lb | Quick Coupling Division | Unvalved | 3/4 - 14 | Male NPTF | Female Coupler | 3/4 | 3000 | 303 Stainless Steel | ||
| SST-8 | 2 Limited Stock | 4 In Stock | $218.04/each | 1.75 inch | 250 °F | Push to Connect | 50 Gal/min | High Flow | Stainless Steel | -40 °F | Nitrile | 0.6232014388489209 lb | Quick Coupling Division | Unvalved | 1 - 11 1/2 | Female NPTF | Female Coupler | 1 | 1700 | 303 Stainless Steel | ||
| SST-N1 | 1 Limited Stock | 33 In Stock | $23.48/each | 0.56 inch | 250 °F | Push to Connect | 3 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.01335431654676259 lb | Quick Coupling Division | Unvalved | 1/8 - 27 | Female NPTF | Male Nipple | 1/8 | 4200 | 303 Stainless Steel | n/a | |
| SST-N1M | 1 Limited Stock | 52 In Stock | $21.90/each | 0.44 inch | 250 °F | Push to Connect | 3 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.01335431654676259 lb | Quick Coupling Division | Unvalved | 1/8 - 27 | Male NPTF | Male Nipple | 1/8 | 4200 | 303 Stainless Steel | n/a | |
| SST-N2 | 8 In Stock | 42 In Stock | $26.52/each | 0.75 inch | 250 °F | Push to Connect | 6 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 1/4 - 18 | Female NPTF | Male Nipple | 1/4 | 6700 | 303 Stainless Steel | n/a | |
| SST-N2M | 12 In Stock | 26 In Stock | $25.68/each | 0.56 inch | 250 °F | Push to Connect | 6 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 1/4 - 18 | Male NPTF | Male Nipple | 1/4 | 6700 | 303 Stainless Steel | n/a | |
| SST-N3 | 51 In Stock | 218 In Stock | $32.46/each | 0.88 inch | 250 °F | Push to Connect | 12 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 3/8 - 18 | Female NPTF | Male Nipple | 3/8 | 5500 | 303 Stainless Steel | n/a | |
| SST-N3M | 60 In Stock | 165 In Stock | $32.06/each | 0.69 inch | 250 °F | Push to Connect | 12 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 3/8 - 18 | Male NPTF | Male Nipple | 3/8 | 5500 | 303 Stainless Steel | n/a | |
| SST-N4 | Quote Required | 2242 In Stock | $46.37/each | 1.13 inch | 250 °F | Push to Connect | 12 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 1/2 - 14 | Female NPTF | Male Nipple | 1/2 | 3000 | 303 Stainless Steel | n/a | |
| SST-N4M | Quote Required | 61 In Stock | $49.91/each | 0.88 inch | 250 °F | Push to Connect | 12 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.02670863309352518 lb | Quick Coupling Division | Unvalved | 1/2 - 14 | Male NPTF | Male Nipple | 1/2 | 3000 | 303 Stainless Steel | n/a | |
| SST-N6 | Quote Required | 10 In Stock | $76.35/each | 1.38 inch | 250 °F | Push to Connect | 28 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.05341726618705036 lb | Quick Coupling Division | Unvalved | 3/4 - 14 | Female NPTF | Male Nipple | 3/4 | 3000 | 303 Stainless Steel | n/a | |
| SST-N6M | 4 In Stock | 20 In Stock | $75.28/each | 1.06 inch | 250 °F | Push to Connect | 28 Gal/min | High Flow | Stainless Steel | -40 °F | n/a | 0.05341726618705036 lb | Quick Coupling Division | Unvalved | 3/4 - 14 | Male NPTF | Male Nipple | 3/4 | 3000 | 303 Stainless Steel | n/a | |
| SST-N8 | Quote Required | 14 In Stock | $137.85/each | 1.63 inch | 250 °F | Push to Connect | 50 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.12464028776978417 lb | Quick Coupling Division | Unvalved | 1 - 11 1/2 | Female NPTF | Male Nipple | 1 | 1700 | 303 Stainless Steel | n/a | |
| SST-N8M | 1 Limited Stock | 14 In Stock | $133.00/each | 1.38 inch | 250 °F | Push to Connect | 50 Gal/min | Hydraulics | Stainless Steel | -40 °F | n/a | 0.12464028776978417 lb | Quick Coupling Division | Unvalved | 1 - 11 1/2 | Male NPTF | Male Nipple | 1 | 1700 | 303 Stainless Steel | n/a | |
| ST-N1 | 7 In Stock | 73 In Stock | $8.02/each | 0.56 inch | 250 °F | Push to Connect | 3 Gal/min | High Flow | Steel | -40 °F | n/a | 0.013329336530775381 lb | Quick Coupling Division | Unvalved | 1/8 - 27 | Female NPTF | Male Nipple | 1/8 | 2600 | Steel | Zinc with Clear Trivalent Chromate | |
| ST-N1M | 5 In Stock | 28 In Stock | $7.94/each | 0.44 inch | 250 °F | Push to Connect | 3 Gal/min | Hydraulics | Steel | -40 °F | n/a | 0.013329336530775381 lb | Quick Coupling Division | Unvalved | 1/8 - 27 | Male NPTF | Male Nipple | 1/8 | 2600 | Steel | Zinc with Clear Trivalent Chromate | |
| ST-N2 | 8 In Stock | 259 In Stock | $7.92/each | 0.75 inch | 250 °F | Push to Connect | 6 Gal/min | Hydraulics | Steel | -40 °F | n/a | 0.013329336530775381 lb | Quick Coupling Division | Unvalved | 1/4 - 18 | Female NPTF | Male Nipple | 1/4 | 5500 | Steel | Zinc with Clear Trivalent Chromate | |
| ST-N2M | 29 In Stock | 317 In Stock | $6.98/each | 0.56 inch | 250 °F | Push to Connect | 6 Gal/min | High Flow | Steel | -40 °F | n/a | 0.013329336530775381 lb | Quick Coupling Division | Unvalved | 1/4 - 18 | Male NPTF | Male Nipple | 1/4 | 5500 | Steel | Zinc with Clear Trivalent Chromate |
