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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.
AFP Industries stocks this Parker series for quote or purchase, with interchange support and southeast warehouse availability.
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 | UOM | Dimensional Weight | Valve Type | Division | Maximum Operating Temperature | Hex Size | Body Material | Product Type | Minimum Operating Temperature | Application | Flow Rate | Seal Material | Connection Type | Body Material | Body Size (inch) | Connection Thread Size (inch) | Coupling Half | Maximum Operating Pressure | Plating Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BST-1 | 39 In Stock | 2224 In Stock | $15.38/each | EA | 0.013329336530775381 lb | Unvalved | Quick Coupling Division | 250 °F | 0.56 inch | Brass | Push to Connect | -40 °F | Hydraulics | 3 Gal/min | Nitrile | Female NPTF | BRASS | 1/8 | 1/8 - 27 | Female Coupler | 2500 | ||
| BST-10 | 172 In Stock | 49 In Stock | $185.78/each | EA | 0.6677158273381295 lb | Unvalved | Quick Coupling Division | 250 °F | 2 inch | Brass | Push to Connect | -40 °F | Hydraulics | 76 Gal/min | Nitrile | Female NPTF | BRASS | 1 1/4 | 1 1/4 - 11 1/2 | Female Coupler | 1700 | ||
| BST-12 | Quote Required | 5 In Stock | $280.84/each | EA | 0.6232014388489209 lb | Unvalved | Quick Coupling Division | 250 °F | 2.50 inch | Brass | Push to Connect | -40 °F | Hydraulics | 100 Gal/min | Nitrile | Female NPTF | BRASS | 1 1/2 | 1 1/2 - 11 1/2 | Female Coupler | 1400 | ||
| BST-1M | 25 In Stock | 391 In Stock | $16.90/each | EA | 0.013329336530775381 lb | Unvalved | Quick Coupling Division | 250 °F | 0.56 inch | Brass | Push to Connect | -40 °F | High Flow | 3 Gal/min | Nitrile | Male NPTF | BRASS | 1/8 | 1/8 - 27 | Female Coupler | 2500 | ||
| BST-2 | 57 In Stock | 800 In Stock | $18.48/each | EA | 0.026658673061550762 lb | Unvalved | Quick Coupling Division | 250 °F | 0.81 inch | Brass | Push to Connect | -40 °F | Hydraulics | 6 Gal/min | Nitrile | Female NPTF | BRASS | 1/4 | 1/4 - 18 | Female Coupler | 5200 | ||
| BST-2M | 63 In Stock | 677 In Stock | $18.45/each | EA | 0.026658673061550762 lb | Unvalved | Quick Coupling Division | 250 °F | 0.81 inch | Brass | Push to Connect | -40 °F | Hydraulics | 6 Gal/min | Nitrile | Male NPTF | BRASS | 1/4 | 1/4 - 18 | Female Coupler | 5200 | ||
| BST-2Y | Quote Required | 55 In Stock | $22.57/each | EA | Unvalved | Quick Coupling Division | 400 °F | 0.81 inch | Brass | Push to Connect | -15 °F | Hydraulics | 6 Gal/min | Fluorocarbon | Female NPTF | BRASS | 1/4 | 1/4 - 18 | Female Coupler | 5200 | |||
| BST-3 | 186 In Stock | 890 In Stock | $23.52/each | EA | 0.03998800959232614 lb | Unvalved | Quick Coupling Division | 250 °F | 1 inch | Brass | Push to Connect | -40 °F | Hydraulics | 12 Gal/min | Nitrile | Female NPTF | BRASS | 3/8 | 3/8 - 18 | Female Coupler | 2700 | ||
| BST-3M | 68 In Stock | 327 In Stock | $23.52/each | EA | 0.03998800959232614 lb | Unvalved | Quick Coupling Division | 250 °F | 1 inch | Brass | Push to Connect | -40 °F | High Flow | 12 Gal/min | Nitrile | Male NPTF | BRASS | 3/8 | 3/8 - 18 | Female Coupler | 2700 | ||
| BST-4 | 82 In Stock | 503 In Stock | $33.35/each | EA | 0.07997601918465227 lb | Unvalved | Quick Coupling Division | 250 °F | 1.13 inch | Brass | Push to Connect | -40 °F | Hydraulics | 12 Gal/min | Nitrile | Female NPTF | BRASS | 1/2 | 1/2 - 14 | Female Coupler | 2200 | ||
| BST-4M | 71 In Stock | 186 In Stock | $34.00/each | EA | 0.07997601918465227 lb | Unvalved | Quick Coupling Division | 250 °F | 1.13 inch | Brass | Push to Connect | -40 °F | Hydraulics | 12 Gal/min | Nitrile | Male NPTF | BRASS | 1/2 | 1/2 - 14 | Female Coupler | 2200 | ||
| BST-6 | 46 In Stock | 255 In Stock | $43.80/each | EA | 0.12464028776978417 lb | Unvalved | Quick Coupling Division | 250 °F | 1.44 inch | Brass | Push to Connect | -40 °F | High Flow | 28 Gal/min | Nitrile | Female NPTF | BRASS | 3/4 | 3/4 - 14 | Female Coupler | 1700 | ||
| BST-6M | 9 In Stock | 86 In Stock | $46.87/each | EA | 0.12464028776978417 lb | Unvalved | Quick Coupling Division | 250 °F | 1.44 inch | Brass | Push to Connect | -40 °F | Hydraulics | 28 Gal/min | Nitrile | Male NPTF | BRASS | 3/4 | 3/4 - 14 | Female Coupler | 1700 | ||
| BST-8 | 8 In Stock | 125 In Stock | $74.75/each | EA | 0.12464028776978417 lb | Unvalved | Quick Coupling Division | 250 °F | 1.75 inch | Brass | Push to Connect | -40 °F | Hydraulics | 50 Gal/min | Nitrile | Female NPTF | BRASS | 1 | 1 - 11 1/2 | Female Coupler | 1200 | ||
| BST-8M | Quote Required | 111 In Stock | $69.45/each | EA | 0.12464028776978417 lb | Unvalved | Quick Coupling Division | 250 °F | 1.75 inch | Brass | Push to Connect | -40 °F | Hydraulics | 50 Gal/min | Nitrile | Male NPTF | BRASS | 1 | 1 - 11 1/2 | Female Coupler | 1200 | ||
| BST-N1 | 39 In Stock | 551 In Stock | $6.10/each | EA | 0.013329336530775381 lb | Unvalved | Quick Coupling Division | 250 °F | 0.56 inch | Brass | Push to Connect | -40 °F | Hydraulics | 3 Gal/min | n/a | Female NPTF | BRASS | 1/8 | 1/8 - 27 | Male Nipple | 2500 | n/a | |
| BST-N10 | 253 In Stock | 107 In Stock | $100.78/each | EA | 0.6232014388489209 lb | Unvalved | Quick Coupling Division | 250 °F | 2 inch | Brass | Push to Connect | -40 °F | High Flow | 76 Gal/min | n/a | Female NPTF | BRASS | 1 1/4 | 1 1/4 - 11 1/2 | Male Nipple | 1700 | n/a | |
| BST-N10M | Quote Required | 39 In Stock | $153.20/each | EA | 0.6232014388489209 lb | Unvalved | Quick Coupling Division | 250 °F | 1.88 inch | Brass | Push to Connect | -40 °F | High Flow | 76 Gal/min | n/a | Male NPTF | BRASS | 1 1/4 | 1 1/4 - 11 1/2 | Male Nipple | 1700 | n/a | |
| BST-N12 | Quote Required | 8 In Stock | $147.79/each | EA | 0.31160071942446044 lb | Unvalved | Quick Coupling Division | 250 °F | 2.38 inch | Brass | Push to Connect | -40 °F | High Flow | 100 Gal/min | n/a | Female NPTF | BRASS | 1 1/2 | 1 1/2 - 11 1/2 | Male Nipple | 1400 | n/a | |
| BST-N12M | Quote Required | $220.29/each | EA | 0.6291129496402877 lb | Unvalved | Quick Coupling Division | 250 °F | 2.13 inch | Brass | Push to Connect | -40 °F | Hydraulics | 100 Gal/min | n/a | Male NPTF | BRASS | 1 1/2 | 1 1/2 - 11 1/2 | Male Nipple | 1400 | n/a |
