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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 | SKU | Availability | Partner Available | Price | Hex Size | Maximum Operating Temperature | Plating Type | Minimum Operating Temperature | Application | Valve Type | Flow Rate | Division | Dimensional Weight | Product Type | Seal Material | Maximum Operating Pressure | Body Material | Connection Thread Size (inch) | Connection Type | Coupling Half | Body Size (inch) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BST-N8 | 60 in stock | 273 in stock | $30.77 | 1.63 inch | 250 °F | n/a | -40 °F | Hydraulics | Unvalved | 50 Gal/min | Quick Coupling Division | 0.12464028776978417 lb | Push to Connect | n/a | 1200 | BRASS | 1 - 11 1/2 | Female NPTF | Male Nipple | 1 | |
| BST-N8-BSPP | Backordered | 1.63 inch | 250.0 °F | na | -40.0 °F | Hydraulic, high flow | Unvalved | 50.0 Gal/min | Quick Coupling Division | Push-to-Connect | na | 1200 | BRASS | Female BSPP | Male Nipple | 1 | |||||
| BST-N8M | 4 in stock | 207 in stock | $29.37 | 1.38 inch | 250 °F | n/a | -40 °F | Hydraulics | Unvalved | 50 Gal/min | Quick Coupling Division | 0.12464028776978417 lb | Push to Connect | n/a | 1200 | BRASS | 1 - 11 1/2 | Male NPTF | Male Nipple | 1 | |
| SST-1 | Backordered | 22 in stock | $63.64 | 0.56 inch | 250 °F | -40 °F | High Flow | Unvalved | 3 Gal/min | Quick Coupling Division | 0.01335431654676259 lb | Push to Connect | Nitrile | 4200 | 303 Stainless Steel | 1/8 - 27 | Female NPTF | Female Coupler | 1/8 | ||
| SST-1M | Backordered | 11 in stock | $77.17 | 0.56 inch | 250 °F | -40 °F | High Flow | Unvalved | 3 Gal/min | Quick Coupling Division | 0.01335431654676259 lb | Push to Connect | Nitrile | 4200 | 303 Stainless Steel | 1/8 - 27 | Male NPTF | Female Coupler | 1/8 | ||
| SST-1MY | Backordered | Backordered | $77.18 | 0.56 inch | 400 °F | -15 °F | High Flow | Unvalved | 3 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 4200 | 303 Stainless Steel | 1/8 - 27 | Male NPTF | Female Coupler | 1/8 | |||
| SST-1Y | Backordered | Backordered | $67.49 | 0.56 inch | 400 °F | -15 °F | High Flow | Unvalved | 3 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 4200 | 303 Stainless Steel | 1/8 - 27 | Female NPTF | Female Coupler | 1/8 | |||
| SST-2 | 2 in stock | 122 in stock | $72.63 | 0.81 inch | 250 °F | -40 °F | Hydraulics | Unvalved | 6 Gal/min | Quick Coupling Division | 0.02670863309352518 lb | Push to Connect | Nitrile | 6700 | 303 Stainless Steel | 1/4 - 18 | Female NPTF | Female Coupler | 1/4 | ||
| SST-2-BSPP | Backordered | 0.81 inch | 250.0 °F | -40.0 °F | Hydraulic, high flow | Unvalved | 6.0 Gal/min | Quick Coupling Division | Push-to-Connect | Nitrile | 6700 | 303 Stainless Steel | Female BSPP | Female Coupler | 1/4 | ||||||
| SST-2M | 1 in stock | 23 in stock | $79.49 | 0.81 inch | 250 °F | -40 °F | High Flow | Unvalved | 6 Gal/min | Quick Coupling Division | 0.02670863309352518 lb | Push to Connect | Nitrile | 6700 | 303 Stainless Steel | 1/4 - 18 | Male NPTF | Female Coupler | 1/4 | ||
| SST-2MY | Backordered | Backordered | $104.10 | 0.81 inch | 400 °F | -15 °F | High Flow | Unvalved | 6 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 6700 | 303 Stainless Steel | 1/4 - 18 | Male NPTF | Female Coupler | 1/4 | |||
| SST-2Y | Backordered | Backordered | $108.89 | 0.81 inch | 400 °F | -15 °F | High Flow | Unvalved | 6 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 6700 | 303 Stainless Steel | 1/4 - 18 | Female NPTF | Female Coupler | 1/4 | |||
| SST-3 | 6 in stock | 151 in stock | $78.28 | 1 inch | 250 °F | -40 °F | Hydraulics | Unvalved | 12 Gal/min | Quick Coupling Division | 0.05341726618705036 lb | Push to Connect | Nitrile | 5500 | 303 Stainless Steel | 3/8 - 18 | Female NPTF | Female Coupler | 3/8 | ||
| SST-3-BSPP | Backordered | 1.00 inch | 250.0 °F | -40.0 °F | Hydraulic, high flow | Unvalved | 12.0 Gal/min | Quick Coupling Division | Push-to-Connect | Nitrile | 5500 | 303 Stainless Steel | Female BSPP | Female Coupler | 3/8 | ||||||
| SST-3M | 4 in stock | 38 in stock | $85.41 | 1 inch | 250 °F | -40 °F | High Flow | Unvalved | 12 Gal/min | Quick Coupling Division | 0.05341726618705036 lb | Push to Connect | Nitrile | 5500 | 303 Stainless Steel | 3/8 - 18 | Male NPTF | Female Coupler | 3/8 | ||
| SST-3MY | Backordered | Backordered | $107.03 | 1 inch | 400 °F | -15 °F | Hydraulics | Unvalved | 12 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 5500 | 303 Stainless Steel | 3/8 - 18 | Male NPTF | Female Coupler | 3/8 | |||
| SST-3Y | Backordered | 8 in stock | $107.27 | 1 inch | 400 °F | -15 °F | Hydraulics | Unvalved | 12 Gal/min | Quick Coupling Division | Push to Connect | Fluorocarbon | 5500 | 303 Stainless Steel | 3/8 - 18 | Female NPTF | Female Coupler | 3/8 | |||
| SST-4 | 4 in stock | 43 in stock | $86.14 | 1.13 inch | 250 °F | -40 °F | Hydraulics | Unvalved | 12 Gal/min | Quick Coupling Division | 0.05341726618705036 lb | Push to Connect | Nitrile | 3000 | 303 Stainless Steel | 1/2 - 14 | Female NPTF | Female Coupler | 1/2 | ||
| SST-4-BSPP | Backordered | 1.13 inch | 250.0 °F | -40.0 °F | Hydraulic, high flow | Unvalved | 12.0 Gal/min | Quick Coupling Division | Push-to-Connect | Nitrile | 3000 | 303 Stainless Steel | Female BSPP | Female Coupler | 1/2 | ||||||
| SST-4M | Backordered | 6 in stock | $124.06 | 1.13 inch | 250 °F | -40 °F | High Flow | Unvalved | 12 Gal/min | Quick Coupling Division | 0.05341726618705036 lb | Push to Connect | Nitrile | 3000 | 303 Stainless Steel | 1/2 - 14 | Male NPTF | Female Coupler | 1/2 |
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