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ML2H16146 Eaton Hanson HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 316 Stainless Steel Quick Disconnect - Special Buna-N Seal

ML2H16146 Eaton Hanson HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 316 Stainless Steel Quick Disconnect - Special Buna-N Seal

$113.91 - $113.91
$113.91
$113.91 - $113.91
$113.91

Eaton HK 1-8 Series - ISO 7241-1 B Interchange - Sockets (Female) - Stainless Steel
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Specifications for Variant SKU: ML2H16146 Eaton
Shape (Orientation): Straight
Material(s): 316 Stainless Steel
Seal Material(s): Buna-N/Nitrile Rubber
Eaton's HK Series stainless steel is a general purpose industrial interchange coupling available in valved or non-valved designs, offered in 303/316 grades of stainless steel for excellent corrosion resistance in rugged applications. The HK Series features a ball latch mechanism with automatic self-sealing poppet valves. See How to Order Please reference Fluid Compatibility Chart (Both the elastomer and metal must be considered when determining suitability of combination for a coupling)

SPECIFICATIONS

Applications & Markets:
  • Agriculture
  • Chemical
  • Fluid Transfer
  • Food and Beverage
  • General Industry
  • Law Enforcement / Rescue
  • Hydraulic Tool
  • Nuclear
  • Oil and Gas
  • Transportation
  • Trucks
  • Construction
  • Consumer Products
  • HVAC
  • Aerospace
  • Medical
Features: Meets dimensional requirements to ISO Standard 7241-1 Series B 303/316 Stainless Steel construction for greater corrosion resistance and fluid compatibility Self-sealing poppet valve design provides excellent high and low pressure sealing Standard body material: 303 or 316 Stainless Steel Standard seal material: Buna-N Seal Options available: PTFE, Neoprene, EPDM, FKM or Kalrez®
Seal Elastomer Data
Elastomer Buna-N Neoprene EPDM **not compatible with mineral-based greases or oils FKM (Fluorocarbon) PTFE Kalrez®
Application Specification None None None MIL-R-25897 Contact Eaton for additional information Contact Eaton for additional information
Max. Operation Temperature Range -40°C to +121°C 40°F to +250°F -54°C to +100°C -65°F to +212°F -54°C to +149°C -65°F to +300°F -29°C to +204°C -15°F to +400°F Contact Eaton for additional information Contact Eaton for additional information

**Based on Eaton recommended temperatures (for reference only) For seals not listed call 330-535-7105

Physical Characteristics

Series Body Size ISO Size Nominal Flow Diameter Max. Operating Pressure Rated Flow Air Inclusion Fluid Loss
in mm mm bar psi lpm gpm cc.max. cc.max.
1HK 1/8 5 4.4 344 5000 3 0.8 0.6 0.5
2HK 1/4 6.3 5.9 255 3700 12 3 1.2 0.9
3HK 3/8 10 7.8 255 3700 23 6 2.9 2.1
4HK 1/2 12.5 10 293 4250 45 12 3.6 3.5
6HK 3/4 20 17 242 3500 100 26 11.5 9.3
8HK 1 25 19.6 207 3000 189 50 18.0 16.9
10HK 1 1/4** - 26.7 118 1700 288 76 48.0 48.0
12HK 1 1/2 40 35.1 152 2200 375 99 91.3 91.3
20HK 2 1/2 50 46 104 1500 757 200 209.9 209.9

*For questions related to vacuum please contact Eaton ** No ISO Standard available for the 10HK

NV = No Valve | VAA = Valve Actuator Assembly | SL = Sleeve Lock
Part Number Seal Elastomer Valved Body Size ISO Size Thread Size (Female) Dimensions
303 Stainless Steel 316 Stainless Steel in mm NPTF BSPP SAE A B Across Flats
in(mm) in(mm) in(mm)
LL1H11 ML1H11 Standard Buna-N Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11115 - PTFE Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11143 ML1H11143 FKM Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11192 ML1H11192 EPDM† Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11BS - Standard Buna-N Yes 1/8 5 - 1/8-28 - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11BS143 ML1H11BS143 FKM Yes 1/8 5 - 1/8-28 - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11BS192 - EPDM† Yes 1/8 5 - 1/8-28 - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11BSVAA143 - FKM No 1/8 5 - 1/8-28 - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11NV ML1H11NV Standard Buna-N No 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11SL ML1H11SL Standard Buna-N Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H11SL192 EPDM† Yes 1/8 5 1/8-27 - - 1.91(48.5) 0.98(24.9) 0.56(14.2)
LL1H4 - Standard Buna-N Yes 1/8 5 - - 7/16-20 2.06(52.3) 0.98(24.9) 0.69(17.5)
LL1H4143 - FKM Yes 1/8 5 - - 7/16-20 2.06(52.3) 0.98(24.9) 0.69(17.5)
LL1H4192 - EPDM† Yes 1/8 5 - - 7/16-20 2.06(52.3) 0.98(24.9) 0.69(17.5)
LL2H16 ML2H16 Standard Buna-N Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16115 ML2H16115 PTFE Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16118 ML2H16118 Neoprene Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16143 ML2H16143 FKM Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16146 ML2H16146 Special Buna-N‡ Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16192 ML2H16192 EPDM† Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16235 ML2H16235 Kalrez Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
- ML2H16236 EPDM† Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16BS ML2H16BS Standard Buna-N Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BS115 ML2H16BS115 PTFE Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BS118 - Neoprene Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BS143 ML2H16BS143 FKM Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BS146 - Special Buna-N‡ Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BS192 ML2H16BS192 EPDM† Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
- ML2H16BSNV192 EPDM† No 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16BSSL ML2H16BSSL Standard Buna-N Yes 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
- ML2H16BSVAA Standard Buna-N No 1/4 6.3 - 1/4-19 - 2.31(58.7) 1.14(29.0) 0.75(19.1)
LL2H16NV - Standard Buna-N No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16NV143 - FKM No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16NV192 - EPDM† No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16NVSL - Standard Buna-N No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16SL ML2H16SL Standard Buna-N Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16SL143 ML2H16SL143 FKM Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16SL192 - EPDM† Yes 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16VAA - Standard Buna-N No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H16VAASL146 - Special Buna-N‡ No 1/4 6.3 1/4-18 - - 2.26(57.4) 1.14(29.0) 0.75(19.1)
LL2H6 - Standard Buna-N Yes 1/4 6.3 - - 9/16-18 2.40(61.0) 1.14(29.0) 0.88(22.4)
LL2H6115 - PTFE Yes 1/4 6.3 - - 9/16-18 2.40(61.0) 1.14(29.0) 0.88(22.4)
LL2H6143 - FKM Yes 1/4 6.3 - - 9/16-18 2.40(61.0) 1.14(29.0) 0.88(22.4)
LL2H6SL - Standard Buna-N Yes 1/4 6.3 - - 9/16-18 2.40(61.0) 1.14(29.0) 0.88(22.4)
LL2H6SL192 - EPDM† Yes 1/4 6.3 - - 9/16-18 2.40(61.0) 1.14(29.0) 0.88(22.4)
LL3H21 ML3H21 Standard Buna-N Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
LL3H21115 ML3H21115 PTFE Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
LL3H21118 ML3H21118 Neoprene Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
LL3H21143 ML3H21143 FKM Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
LL3H21146 ML3H21146 Special Buna-N‡ Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
LL3H21192 ML3H21192 EPDM† Yes 3/8 10 3/8-18 - - 2.56(65.0) 1.42(36.1) 0.88(22.4)
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