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B20H61 Eaton Hansen HK 10-12-20 Series Female Socket 3-8 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal

Save $76.89 Save $76.89
Original price $768.94
Original price $768.94 - Original price $768.94
Original price $768.94
Current price $692.05
$692.05 - $692.05
Current price $692.05

Eaton HK 10/12/20 Series - ISO 7241-1 B Interchange - Sockets (Female) - Brass

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Specifications for SKU: B20H61 Eaton
Shape (Orientation): Straight
Material(s): Brass
Eaton's HK brass is a general purpose industrial interchange coupling available in valved or non-valved designs, offered in brass for excelllent corrosion resistance in rugged applications where stainless steel is unacceptable. 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
  • Hydraulic Tool / Oil and Gas
  • General Industry / Transportation
  • Construction / Food and Beverage
  • Fluid Transfer / Trucks
  • Nuclear
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 4.4 207 3000 3 0.8 0.6 0.5
2HK 1/4 6.3 5.9 186 2700 12 3 1.2 0.9
3HK 3/8 10 7.8 152 2200 23 6 2.9 2.1
4HK 1/2 12.5 10 155 2250 45 12 3.6 3.5
6HK 3/4 20 17 138 2000 100 26 11.5 9.3
8HK 1 25 19.6 103 1500 189 50 18.0 16.9
10HK 1 1/4** - 26.7 83 1200 288 76 48.0 48.0
12HK 1 1/2 40 35.1 104 1500 375 99 91.3 91.3
20HK 2 1/2 50 46 49 700 757 200 209.9 209.9
*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 (Sockets only)
Part Number Seal Elastomer Valved Body Size ISO Size Thread Size (Female) Dimensions
in mm NPTF BSPP A B Hex
in(mm) in(mm) in(mm)
B10H41* Standard Buna-N Yes 1 1/4 - 1 1/4-11 1/2 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41118* Neoprene Yes 1 1/4 - 1 1/4-11 1/2 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41143* FKM Yes 1 1/4 - 1 1/4-11 1/2 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41192* EPDM† Yes 1 1/4 - 1 1/4-11 1/2 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41BS* Standard Buna-N Yes 1 1/4 - 1 1/4-11 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41BS192* EPDM† Yes 1 1/4 - 1 1/4-11 - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41NV* Standard Buna-N No 1 1/4 1 1/4-11 1/2 - - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41NV143* FKM No 1 1/4 1 1/4-11 1/2 - - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B10H41NV192* EPDM† No 1 1/4 1 1/4-11 1/2 - - 4.51(114.6) 2.73(69.3) 2.38(60.5)
B12H41 Standard Buna-N Yes 1 1/2 40 1 1/4-11 1/2 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H41143 FKM Yes 1 1/2 40 1 1/4-11 1/2 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H41192 EPDM† Yes 1 1/2 40 1 1/4-11 1/2 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H41BS Standard Buna-N Yes 1 1/2 40 - 1 1/4-11 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H41SL Standard Buna-N Yes 1 1/2 40 1 1/4-11 1/2 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H41VAA Standard Buna-N No 1 1/2 40 1 1/4-11 1/2 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46 Standard Buna-N Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46143 FKM Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46146 Special Buna-N‡ Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46192 EPDM† Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46BS Standard Buna-N Yes 1 1/2 40 - 1 1/2-11 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46NV Standard Buna-N No 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46SL Standard Buna-N Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46SL192 EPDM† Yes 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46SLVAA143 FKM No 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B12H46VAA Standard Buna-N No 1 1/2 40 1 1/2-11 - 4.82(122.4) 3.23(82.0) 2.38(60.5)
B20H51 Standard Buna-N Yes 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51143 FKM Yes 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51146 Special Buna-N‡ Yes 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51192 EPDM† Yes 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51BS Standard Buna-N Yes 2 1/2 50 - 2-11 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51NV Standard Buna-N No 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51SL Standard Buna-N Yes 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51VAA Standard Buna-N No 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H51VAASL143 FKM No 2 1/2 50 2-11 1/2 - 5.55(141.0) 4.11(104.4) 3.75(95.3)
B20H56 Standard Buna-N Yes 2 1/2 50 2 1/2-8 - 6.14(156.0) 4.11(104.4) 3.75(95.3)
B20H56143 FKM Yes 2 1/2 50 2 1/2-8 - 6.14(156.0) 4.11(104.4) 3.75(95.3)
B20H56192 EPDM† Yes 2 1/2 50 2 1/2-8 - 6.14(156.0) 4.11(104.4) 3.75(95.3)
B20H56BS Standard Buna-N Yes 2 1/2 50 - 2 1/2-11 6.14(156.0) 4.11(104.4) 3.75(95.3)
B20H61 Standard Buna-N Yes 2 1/2 50 3-8 - 7.00(177.8) 4.11(104.4) 4.00(101.6)
B20H61192 EPDM† Yes 2 1/2 50 3-8 - 7.00(177.8) 4.11(104.4) 4.00(101.6)
B20H61BS Standard Buna-N Yes 2 1/2 50 - 3-11 7.00(177.8) 4.11(104.4) 4.00(101.6)
B20H61SL Standard Buna-N Yes 2 1/2 50 3-8 - 7.00(177.8) 4.11(104.4) 4.00(101.6)
EPDM not compatible with mineral-based greases or oils ‡ Special Buna-N for some Petroleum Fuels A=Overall Length, B=Maximum Diameter ISO 7241-1 Series B does not include 1 1/4 inch body size couplings; therefore, Series 10HK is not covered by this standard To obtain connected length of coupling, add dimensions A (Fig. 1) and E (Fig. 3 - Male Plug) together.
Danfoss (Eaton - Aeroquip)

Danfoss (Eaton - Aeroquip)

Danfoss is a global technology leader in power management solutions that make electrical, hydraulic and mechanical power operate more efficiently, reliably, safely and sustainably. Danfoss hydraulic pumps, motors, transmissions, valves, cylinders, controls, hose and fittings offer a unique combination of proven technology and innovative design that translates directly into reliable performance and enhanced uptime.

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