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High Pressure, Hydraulic General Purpose Quick Couplings - SM 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.
SM Series Couplers (hydraulic) up to 6000 psi connect with SM Series Nipples. Parker's SM Series are double shut-off quick couplings with manual sleeves and poppet valves.
Technical Characteristics:
• Sizes: 1/4” – 3/4”
• Material: Steel
• Port Ends: Female NPTF, Female ORB, Female BSPP
• Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene
• Other Coupler options include: Sleeve Lock
Markets:
• Industrial
• Construction
• Agriculture
Features/Benefits:
• Poppet valves have captive seals to minimize seal washout
• Standard end configurations include Female NPTF, Female ORB, Female BSPP
Applications:
• Industrial hydraulic lines
• Mobile equipment
Read More...Technical Characteristics:
• Sizes: 1/4” – 3/4”
• Material: Steel
• Port Ends: Female NPTF, Female ORB, Female BSPP
• Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene
• Other Coupler options include: Sleeve Lock
Markets:
• Industrial
• Construction
• Agriculture
Features/Benefits:
• Poppet valves have captive seals to minimize seal washout
• Standard end configurations include Female NPTF, Female ORB, Female BSPP
Applications:
• Industrial hydraulic lines
• Mobile equipment
| Action | SKU | Availability | Partner Available | Price | UOM | Flow Rate | Connection Thread Size (inch) | Coupling Half | Body Size (inch) | Maximum Operating Pressure | Connection Type | Hex Size | Plating Type | Minimum Operating Temperature | Dimensional Weight | Application | Body Material | Division | Valve Type | Seal Material | Maximum Operating Temperature | Product Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SM-251-4FP | 32 in stock | 245 in stock | $40.64/each | EA | 3 GAL/MIN | 1/4 - 18 | Female Coupler | 1/4 | 6000 PSI | Female NPTF | 0.75 | Zinc with Clear Trivalent Chromate | -40 °F | 0.02670863309352518 lb | General Purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-251-4FP-B | Backordered | 1 Limited Stock | $91.04/each | EA | 3 GAL/MIN | 1/4 - 18 | Female Coupler | 1/4 | 1500 PSI | Female NPTF | 0.75 | n/a | -40 °F | General Purpose | Brass | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-251-6FO | Backordered | 3 in stock | $53.20/each | EA | 3 GAL/MIN | 9/16 - 18 | Female Coupler | 1/4 | 6000 PSI | Female ORB | 0.75 | Zinc with Clear Trivalent Chromate | -40 °F | 0.05341726618705036 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-251-6FP | 6 in stock | 91 in stock | $36.76/each | EA | 3 GAL/MIN | 3/8 - 18 | Female Coupler | 1/4 | 6000 PSI | Female NPTF | 0.94 | Zinc with Clear Trivalent Chromate | -40 °F | 0.05341726618705036 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-252-4FB | Backordered | 1 Limited Stock | POR | EA | 3 GAL/MIN | G 1/4 | Male Nipple | 1/4 | 6000 PSI | Female BSPP | 0.75 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-252-4FP | 25 in stock | 109 in stock | $17.18/each | EA | 3 GAL/MIN | 1/4 - 18 | Male Nipple | 1/4 | 6000 PSI | Female NPTF | 0.75 | Zinc with Clear Trivalent Chromate | -40 °F | 0.02670863309352518 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-252-6FO | Backordered | 12 in stock | $38.56/each | EA | 3 GAL/MIN | 9/16 - 18 | Male Nipple | 1/4 | 6000 PSI | Female ORB | 0.75 | Zinc with Clear Trivalent Chromate | -40 °F | 0.02670863309352518 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-252-6FP | 7 in stock | 155 in stock | $20.04/each | EA | 3 GAL/MIN | 3/8 - 18 | Male Nipple | 1/4 | 6000 PSI | Female NPTF | 0.94 | Zinc with Clear Trivalent Chromate | -40 °F | 0.02670863309352518 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-501-12FP | 2 Limited Stock | 5 in stock | $73.40/each | EA | 12 GAL/MIN | 3/4 - 14 | Female Coupler | 1/2 | 6000 PSI | Female NPTF | 1.37 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-501-8FO | 2 Limited Stock | 1 Limited Stock | $144.66/each | EA | 12 GAL/MIN | 3/4 - 16 | Female Coupler | 1/2 | 6000 PSI | Female ORB | 1.25 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-501-8FP | 12 in stock | 96 in stock | $57.96/each | EA | 12 GAL/MIN | 1/2 - 14 | Female Coupler | 1/2 | 6000 PSI | Female NPTF | 1.25 | Zinc with Clear Trivalent Chromate | -40 °F | 0.12464028776978417 lb | General Purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-502-12FP | 6 in stock | 2 Limited Stock | $90.32/each | EA | 12 GAL/MIN | 3/4 - 14 | Male Nipple | 1/2 | 6000 PSI | Female NPTF | 1.37 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-502-8FO | 1 Limited Stock | 2 Limited Stock | $46.02/each | EA | 12 GAL/MIN | 3/4 - 16 | Male Nipple | 1/2 | 6000 PSI | Female ORB | 1.06 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-502-8FP | 10 in stock | 53 in stock | $24.22/each | EA | 12 GAL/MIN | 1/2 - 14 | Male Nipple | 1/2 | 6000 PSI | Female NPTF | 1.06 | Zinc with Clear Trivalent Chromate | -40 °F | 0.02670863309352518 lb | Hydraulics | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | |
| SM-751-12FO | Backordered | 7 in stock | $157.81/each | EA | 28 GAL/MIN | 1 1/16 - 12 | Female Coupler | 3/4 | 4500 PSI | Female ORB | 1.62 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-751-12FP | Backordered | 18 in stock | $160.02/each | EA | 28 GAL/MIN | 3/4 - 14 | Female Coupler | 3/4 | 4500 PSI | Female NPTF | 1.62 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-751-16FO | Backordered | Backordered | $210.66/each | EA | 28 GAL/MIN | 1 5/16 - 12 | Female Coupler | 3/4 | 4500 PSI | Female ORB | 1.62 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-751-16FP | Backordered | 13 in stock | $168.88/each | EA | 28 GAL/MIN | 1 - 11 1/2 | Female Coupler | 3/4 | 4500 PSI | Female NPTF | 1.62 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-752-12FO | Backordered | 11 in stock | $79.55/each | EA | 28 GAL/MIN | 1 1/16 - 12 | Male Nipple | 3/4 | 4500 PSI | Female ORB | 1.50 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect | ||
| SM-752-12FP | 5 in stock | 23 in stock | $58.67/each | EA | 28 GAL/MIN | 3/4 - 14 | Male Nipple | 3/4 | 4500 PSI | Female NPTF | 1.50 | Zinc with clear trivalent chromate | -40 °F | Hydraulic |General purpose | Steel | Quick Coupling Division | Poppet | Nitrile | 250 °F | Manual Connect |
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