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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 | UOM | Connection Type | Body Material | Coupling Half | Body Size (inch) | Connection Thread Size (inch) | Maximum Operating Pressure | Body Material | Valve Type | Division | Flow Rate | Application | Dimensional Weight | Hex Size | Minimum Operating Temperature | Maximum Operating Temperature | Seal Material | Product Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BST-1 | 36 in stock | 2238 in stock | $13.07/each | EA | Female NPTF | BRASS | Female Coupler | 1/8 | 1/8 - 27 | 2500 | Brass | Unvalved | Quick Coupling Division | 3 Gal/min | Hydraulics | 0.013329336530775381 lb | 0.56 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-10 | 2 Limited Stock | 220 in stock | $157.92/each | EA | Female NPTF | BRASS | Female Coupler | 1 1/4 | 1 1/4 - 11 1/2 | 1700 | Brass | Unvalved | Quick Coupling Division | 76 Gal/min | Hydraulics | 0.6677158273381295 lb | 2 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-12 | Backordered | 5 in stock | $310.32/each | EA | Female NPTF | BRASS | Female Coupler | 1 1/2 | 1 1/2 - 11 1/2 | 1400 | Brass | Unvalved | Quick Coupling Division | 100 Gal/min | Hydraulics | 0.6232014388489209 lb | 2.50 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-1M | 32 in stock | 386 in stock | $14.37/each | EA | Male NPTF | BRASS | Female Coupler | 1/8 | 1/8 - 27 | 2500 | Brass | Unvalved | Quick Coupling Division | 3 Gal/min | High Flow | 0.013329336530775381 lb | 0.56 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-1Y | Backordered | Backordered | $17.45/each | EA | Female NPTF | BRASS | Female Coupler | 1/8 | 1/8 - 27 | 2500 | Brass | Unvalved | Quick Coupling Division | 3 Gal/min | High Flow | 0.56 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-2 | 38 in stock | 848 in stock | $15.70/each | EA | Female NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | Hydraulics | 0.026658673061550762 lb | 0.81 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-2M | 36 in stock | 719 in stock | $15.68/each | EA | Male NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | Hydraulics | 0.026658673061550762 lb | 0.81 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-2MSL | Backordered | Backordered | $31.73/each | EA | Male NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | Hydraulics | 0.81 inch | -40 °F | 250 °F | Nitrile | Push to Connect | ||
| BST-2MY | Backordered | Backordered | $22.38/each | EA | Male NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | High Flow | 0.81 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-2-SL | Backordered | Backordered | $31.32/each | EA | Female NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | Hydraulics | 0.81 inch | -40 °F | 250 °F | Nitrile | Push to Connect | ||
| BST-2Y | Backordered | 55 in stock | $24.94/each | EA | Female NPTF | BRASS | Female Coupler | 1/4 | 1/4 - 18 | 5200 | Brass | Unvalved | Quick Coupling Division | 6 Gal/min | Hydraulics | 0.81 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-3 | 51 in stock | 1058 in stock | $19.99/each | EA | Female NPTF | BRASS | Female Coupler | 3/8 | 3/8 - 18 | 2700 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | Hydraulics | 0.03998800959232614 lb | 1 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-3M | 29 in stock | 372 in stock | $19.99/each | EA | Male NPTF | BRASS | Female Coupler | 3/8 | 3/8 - 18 | 2700 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | High Flow | 0.03998800959232614 lb | 1 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-3MY | Backordered | Backordered | $24.14/each | EA | Male NPTF | BRASS | Female Coupler | 3/8 | 3/8 - 18 | 2700 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | Hydraulics | 1 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-3-SL | Backordered | Backordered | $34.40/each | EA | Female NPTF | BRASS | Female Coupler | 3/8 | 3/8 - 18 | 2700 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | Hydraulics | 1 inch | -40 °F | 250 °F | Nitrile | Push to Connect | ||
| BST-3Y | 23 in stock | 11 in stock | $24.23/each | EA | Female NPTF | BRASS | Female Coupler | 3/8 | 3/8 - 18 | 2700 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | High Flow | 1 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-4 | 40 in stock | 577 in stock | $28.35/each | EA | Female NPTF | BRASS | Female Coupler | 1/2 | 1/2 - 14 | 2200 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | Hydraulics | 0.07997601918465227 lb | 1.13 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-4M | 14 in stock | 249 in stock | $28.90/each | EA | Male NPTF | BRASS | Female Coupler | 1/2 | 1/2 - 14 | 2200 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | Hydraulics | 0.07997601918465227 lb | 1.13 inch | -40 °F | 250 °F | Nitrile | Push to Connect | |
| BST-4Y | Backordered | Backordered | $37.49/each | EA | Female NPTF | BRASS | Female Coupler | 1/2 | 1/2 - 14 | 2200 | Brass | Unvalved | Quick Coupling Division | 12 Gal/min | High Flow | 1.13 inch | -15 °F | 400 °F | Fluorocarbon | Push to Connect | ||
| BST-6 | 13 in stock | 358 in stock | $37.23/each | EA | Female NPTF | BRASS | Female Coupler | 3/4 | 3/4 - 14 | 1700 | Brass | Unvalved | Quick Coupling Division | 28 Gal/min | High Flow | 0.12464028776978417 lb | 1.44 inch | -40 °F | 250 °F | Nitrile | Push to Connect |