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ML6DBS75F Eaton MLDB Series Flat Face/Dry Break Female Socket - 3/4-14 Female NPT Quick Disconnect Coupling - FKM - Stainless Steel

SKU
ML6DBS75F Eaton
$391.98

PRODUCT DESCRIPTION

Eaton MLDB Series - Flat Face/Dry Break - Stainless Steel - Female Sockets
 
Eaton's MLDB Series stainless steel coupling is a flat face/dry break coupling used for fluid transfer applications. The MLDB Series offers the ability to connect with less force, higher sealing performance and are available in multiple configurable end connections.

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:
  • Process/Fluid transfer
  • Cooling
  • Corrosive environments
  • Chemicals/Petrochemicals
  • Pharmaceuticals
  • Food processing
  • Electrical
Product Features:
  • Designed and manufactured in accordance with Article 3.3 of the European Pressure Equipment Directive (PED) 97/23 EC
  • Safety sleeve lock prevents accidental disconnections
  • Push to connect with double shut-off valving
  • Capable of working under high temperature applications
  • Shock resistant color coding ring option available in 1/2” size
  • Serviceable design allows for easy cleaning and seal replacement
  • Designed with higher flow capacity and resistance to aggressive fluids and corrosion
Standard Body
Material:
316/316L Stainless Steel Corrosion Resistant
Standard Seal FKM, EPDM, Kalrez® and Generic FFKM
MLDB Series Coupling Parts: MLDB Series Sockets (Female)
MLDB Series Plugs (Male)
MLDB Series Seal Kits & Tools for Servicing Sockets (Female) (used with MLFF Series)
MLDB Series Seal Kits for Servicing Plugs (Male) (used with MLFF Series)
MLDB Series Color Coding Rings

Physical Characteristics

Body
Size
Nominal Flow Diameter Maximum Operating Pressure Rated* Flow Air Inclusion Fluid
Loss
Force to Connect
in mm bar psi lpm gpm ml-cc. ml-cc. N lbf
1/4 5.9 25 360 15 4 0.002 0.001 85 19
1/2 11.5 25 360 73 19 0.012 0.025 150 34
3/4 15.0 25 360 120 32 0.030 0.050 170 38
1 18.5 25 360 200 53 0.150 0.130 180 41
* Indicated values refer to a 1 bar/14.5 psi pressure drop.

Part Number Body Size Thread Size*(Female) Fig. Dimensions Weight
FKM EPDM Kalrez® 6375 Generic FFKM NPT BSPP A
in
(mm)
B
in
(mm)
C
in
(mm)
Hex
in
(mm)
lbs
(grams)
ML2DBS25FBS ML2DBS25FBS292 ML2DBS25FBS242 ML2DBS25FBS503 1/4 - 1/4-19 1 1.79
(45.4)
1.06
(26.8)
0.96
(24.5)
0.87
(22)
0.26
(116)
ML2DBS25F ML2DBS25F292 ML2DBS25F242 ML2DBS25F503 1/4 1/4-18 - 1 1.73
(43.9)
1.06
(26.8)
0.96
(24.5)
0.87
(22)
0.26
(116)
 
ML4DBS50FBS ML4DBS50FBS292 ML4DBS50FBS242 ML4DBS50FBS503 1/2 - 1/2-14 1 2.44
(61.9)
1.5
(38.2)
1.4
(35.5)
1.26
(32)
0.73
(330)
ML4DBS50F ML4DBS50F292 ML4DBS50F242 ML4DBS50F503 1/2 1/2-14 - 1 2.44
(61.9)
1.5
(38.2)
1.4
(35.5)
1.26
(32)
0.73
(330)
 
ML6DBS75FBS ML6DBS75FBS292 ML6DBS75FBS242 ML6DBS75FBS503 3/4 - 3/4-14 1 3.02
(76.8)
1.89
(47.9)
1.83
(46.5)
1.61
(41)
1.34
(610)
ML6DBS75F ML6DBS75F292 ML6DBS75F242 ML6DBS75F503 3/4 3/4-14 - 1 3.02
(76.8)
1.89
(47.9)
1.83
(46.5)
1.61
(41)
1.34
(610)
 
ML8DBS100FBS ML8DBS100FBS292 ML8DBS100FBS242 ML8DBS100FBS503 1 - 1-11 1 3.54
(89.9)
2.26
(57.4)
2.16
(54.9)
1.97
(50)
2.31
(1050)
ML8DBS100F ML8DBS100F292 ML8DBS100F242 ML8DBS100F503 1 1-11 1/2 - 1 3.42
(86.9)
2.26
(57.4)
2.16
(54.9)
1.97
(50)
2.31
(1050)
* Alternative end connections available upon request.
To obtain connected length of coupling, add dimensions A (Fig. 1) and G (Fig. 2) together.

Seal Elastomer Data*
Seal Elastomer Maximum Operation
Temperature Range
FKM -20 deg. C +200 deg. C/-4 deg. F +392 deg. F
EPDM (Ethylene-Propylene) -40 deg. C +150 deg. C/-40 deg. F +302 deg. F
Kalrez® 6375 -20 deg. C +275 deg. C/-4 deg. F +527 deg. F
Generic FFKM (Perfluorocarbon) -15 deg. C +275 deg. C/+5 deg. F +527 deg. F
*For reference only, based on Eaton recommended temperatures.

Dimensions Color Coding Ring Option*

(Coupling / Plug not included. Picture meant to show example of product. Color provided is based on part number chosen.)
Body
Size
Color Socket/Female Ring Part Number Plug/Male Ring Part Number Tool Part
Number
Tool & Rings Kit
Part Number***
1/2 Blue CR12FFSLB CR12FFPLB CR4DBSP93 CRKIT4DB
Red CR12FFSRD CR12FFPRD
Yellow CR12FFSYL CR12FFPYL
Green CR12FFSDG CR12FFPDG

*For requests on alternative colors or installations, please call (330) 535-7105
***The kit consists of a tool plus 10 socket rings and 10 plug rings of each color

More Information
Part Number ML6DBS75F
Location Each
Series No
Material Stainless Steel
Body Size 1/4
Seal Material FKM
Thread 1/4-18
Coupling Type Female NPT
End Type Socket
Gender Female
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