Designed for oil and gas applications, this carbon steel male half plug from the Danfoss / Eaton Hansen HKFR Series Quick Disconnect Couplings line features a push-to-connect male end paired with a 3/4" NPTF female port. The ball lock internal connection and sleeve lock safety mechanism provide secure engagement without the need for special tools, supporting a rated flow of 17.5 gallons per minute across a working temperature range beginning at -40°F.
Buna-N seals offer broad fluid compatibility, and the two-way valve design allows bidirectional flow control. Certified to ISO 7241-1 Series B and Lloyd's Register standards, this coupling meets or exceeds ISO 16028 operating pressures, making it well-suited to demanding fluid power circuits in the oil and gas sector. The Hansen sub-brand carries Aeroquip lineage, reflecting long-standing engineering standards in high-performance quick disconnect solutions.
SKU: 6KFR31
Supplier Part Number (MPN): 6KFR31
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Alternate Part Numbers
MINO-00015X07596
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Application
Oil and Gas
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Certifications
ISO 7241-1 Series B|Lloyd's Register Certification
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Brand
Danfoss Power Solutions (II LLC Aeroquip)
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Brand
Aeroquip
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Pack Size
1.00
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UOM
EA
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End Gender 1
13554
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End Gender 2
13555
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End Size 2
0.75
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End Type 1
Push to Connect
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End Type 2
NPTF
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Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
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Flow Rate1
17.5 gallons per minute
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ICC
Quick Disconnect Couplings
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Internal Connection Type
Ball Lock
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Item Type
Male Half
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Language
English
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Minimum Working Temperature
-40
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Net Pack Quantity Units
EA
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Product Material
Carbon Steel
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Product Width
1.30
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Safety locking Mechanism
Sleeve lock
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Seal Material
Buna-N
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Sub Brand
Hansen
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Supplier Part Number
6KFR31
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Valve Type
2 way
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Product Weight
0.43 lbs
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