Premium Quick Coupling with German Industrial Profile, Series 51

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker's coupling system with German industrial profile. Coupling system with single-hand operation. UltraFlo valve for optimum flow and low pressure drop. Robust coupling in slim design mainly for pneumatic applications. The steel sleeve counters oscillating forces. The high insertion depth is guaranteed by an optimized plug guide.

Markets:
- Machinery Construction
- Automotive
- Aerospace
- Mobile Hydraulics
- Industrial

Features/Benefits:
- UltraFlo valve for optimum flow and low pressure drop
- Steel sleeve counters oscillating forces
- Single-hand operation for easy and fast connection

Applications:
- Pneumatic Power Tools
- Assembly Lines
- Air compressors
- Fluid Transfer
- Cooling Lines

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SKU	Availability	Price	Division	Maximum Operating Temperature	Minimum Operating Temperature	Seal Material	Valve Included	Maximum Operating Pressure	Outside Diameter	Hex Size	Length	Flow Rate	Diameter	Type	Hose I.D.	Connection Thread Size (inch)	Version	Connection Type	Material
51KBAW13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	22 mm	61 mm	660 L/min	6 nom	Coupling	na	1/4	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51KBAW17SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	22 mm	61 mm	660 L/min	6 nom	Coupling	na	3/8	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51KBAW21SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	22 mm	61 mm	660 L/min	6 nom	Coupling	na	1/2	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51KBIW13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	22 mm	63 mm	660 L/min	6 nom	Coupling	na	1/4	Double Shut-Off	Female Thread - parallel	Steel nickel plated
51KBIW17SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	22 mm	63 mm	660 L/min	6 nom	Coupling	na	3/8	Double Shut-Off	Female Thread - parallel	Steel nickel plated
51KBIW21SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	24 mm	64 mm	660 L/min	6 nom	Coupling	na	1/2	Double Shut-Off	Female Thread - parallel	Steel nickel plated
51KBTF06SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	21 mm	78 mm	660 L/min	6 nom	Coupling	6	na	Double Shut-Off	Hose Barb	Steel nickel plated
51KBTF09SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	21 mm	78 mm	660 L/min	6 nom	Coupling	9	na	Double Shut-Off	Hose Barb	Steel nickel plated
51KBTF13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	22 mm	21 mm	78 mm	660 L/min	6 nom	Coupling	13	na	Double Shut-Off	Hose Barb	Steel nickel plated
51SBAW13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	19 mm	54 mm	660 L/min	6 nom	Plug	na	1/4	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51SBAW17SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	22 mm	49,5 mm	660 L/min	6 nom	Plug	na	3/8	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51SBAW21SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	22 mm	49,5 mm	660 L/min	6 nom	Plug	na	1/2	Double Shut-Off	Male Thread - parallel	Steel nickel plated
51SBIW13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	22 mm	51,5 mm	660 L/min	6 nom	Plug	na	1/4	Double Shut-Off	Female Thread - parallel	Steel nickel plated
51SBIW17SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	22 mm	51,5 mm	660 L/min	6 nom	Plug	na	3/8	Double Shut-Off	Female Thread - parallel	Steel nickel plated
51SBTF06SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	21 mm	65,5 mm	660 L/min	6 nom	Plug	6	na	Double Shut-Off	Hose Barb	Steel nickel plated
51SBTF09SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	21 mm	65,5 mm	660 L/min	6 nom	Plug	9	na	Double Shut-Off	Hose Barb	Steel nickel plated
51SBTF13SPN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	NBR	Yes	50 bar	na	21 mm	65,5 mm	660 L/min	6 nom	Plug	13	na	Double Shut-Off	Hose Barb	Steel nickel plated
51SFAW13SXN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	na	No	50 bar	na	17 mm	35 mm	800 L/min	6 nom	Plug	na	1/4	Single Shut-Off	Male Thread - parallel	Steel nickel plated
51SFAW17SXN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	na	No	50 bar	na	19 mm	36 mm	800 L/min	6 nom	Plug	na	3/8	Single Shut-Off	Male Thread - parallel	Steel nickel plated
51SFIW13SXN	Backordered	POR	Low Pressure Connectors Europe Division	100 °C	-20 °C	na	No	50 bar	na	17 mm	34 mm	800 L/min	6 nom	Plug	na	1/4	Single Shut-Off	Female Thread - parallel	Steel nickel plated

Premium Quick Coupling with German Industrial Profile, Series 51

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