• Industrial Breathing Air
  • General Pneumatics
  • Maintenance & Repair
  • ​Fluid Transfer

Female End Connections

Applications & Markets

Part NumberCoupling TypeBody SizeHose I.D.Hose O.D.MaterialFigABHexABHex

(in)(in)(in)(mm)(mm)(mm)
3SA0Socket/Female1/43/167/16Brass72.651.19.5667.3130.2314.22
3SB1Socket/Female1/41/415/32Brass72.721.19.6369.0930.2316.00
3SB3Socket/Female1/41/41/2Brass72.721.19.6369.0930.2316.00
3SB5Socket/Female1/41/49/16Brass72.721.19.6969.0930.2317.53
3SB7Socket/Female1/41/45/8Brass72.721.19.7569.0930.2319.05
3SB9Socket/Female1/41/411/16Brass72.721.19.8169.0930.2320.57
3SC5Socket/Female1/45/169/16Brass72.781.19.6970.6130.2317.53
3SC7Socket/Female1/45/165/8Brass72.781.19.7570.6130.2319.05
3SC9Socket/Female1/45/1611/16Brass72.781.19.8170.6130.2320.57
3SD5Socket/Female1/43/89/16Brass72.841.19.6972.1430.2317.53
3SD7Socket/Female1/43/85/8Brass72.841.19.7572.1430.2319.05
3SD9Socket/Female1/43/811/16Brass72.841.19.8172.1430.2320.57
3SD11Socket/Female1/43/83/4Brass72.841.19.8872.1430.2322.35


Part Number
Coupling TypeBody SizePort SizeThreadTypeMaterialFigABHexABHex

(in)(in)((in))(mm)(mm)(mm)
2900Socket/Female1/41/81/8-27NPTFBrass     12.001.19.6950.8030.2317.53
3100ESocket/Female1/41/41/4-18NPTFBrass    12.191.19.6955.6330.2317.53
3300ESocket/Female1/43/83/8-18NPTFBrass12.151.19.6954.6130.2317.53
300043*Socket Female1/47/167/16-20NPTFBrass12.101.19.6955.3430.2317.53


Part NumberCoupling TypeBody SizePort SizeThreadTypeMaterialFigABHexABHex

(in)(in)(in)(mm)(mm)(mm)
2800Socket/Female1/41/81/8-27NPTFBrass31.891.19.6948.0130.2317.53
3000Socket/Female
1/41/41/4-18NPTF
Brass32.111.19.6953.5930.2317.53
3200Socket/Female
1/43/83/8-18NPTF
Brass32.191.19.7555.6330.2319.05


Part NumberCoupling TypeBody SizeHose I.D.MaterialFigCDCD

(in)(in)(mm)(mm)
16Plug/Female
1/41/4Steel62.22.5056.3912.70
16G†Plug/Female
1/41/4Steel62.97.7775.4419.56
16P‡Plug/Female
1/41.4Steel6, 6A2.00.5850.8014.73
17Plug/Female
1/43/8Steel62.22.5056.3912.70
17G†Plug/Female
1/43/8Steel62.96.7775.1519.56
17P‡Plug/Female
1/43/8Steel6, 6A2.06.552.3212.70
18EPlug/Female
1/45/16Steel62.22.5056.3912.70
B17Plug/Female
1/43/8Brass62.22.556.3912.70
16NK*Plug/Female
1/41/4Steel62.22.556.39

12.70

17NK*Plug/Female1/43/8Steel62.22.556.3912.70













 †With Bleeder Ball Check-Reduces hose whip    ‡For use with push-on style hose     *Nickle Plated

Part NumberCoupling TypeBody SizeHose I.D.Hose O.D.MaterialFigCDHexCDHex

(in)(in)(in)(mm)(mm)(mm)
3PB1Plug/Male1/41/415/32Brass82.31.70.6358.6717.7816.00
3PB3Plug/Male1/41/41/2Brass82.31.70.6358.6717.7816.00
3PB5Plug/Male1/41/49/16Brass82.31.77.6958.6719.5617.53
3PB7Plug/Male1/41/45/8Brass82.31.84.7558.6721.3419.05
3PB9Plug/Male1/41/411/16Brass82.31.91.8158.6723.1120.57
3PB11Plug/Male1/41/43/4Brass82.31.98.8858.6724.8922.35
3PC5Plug/Male1/45/169/16Brass82.38.77.6960.4519.5617.53
3PC7Plug/Male1/45/165/8Brass82.38.84.7560.4521.3419.05
3PC9Plug/Male1/45/1611/16Brass82.38.91.8160.4523.1120.57
3PD5Plug/Male1/43/89/16Brass82.44.77.6961.9819.5617.53
3PD7Plug/Male1/43/85/8Brass82.44.84.7561.9821.3419.05
3PD9Plug/Male1/43/811/16Brass82.44.91.8161.9823.1120.57
3PD11Plug/Male1/43/83/4Brass82.44.98.8861.9824.8922.35


Eatons Hansen 3000 series industrial interchange pin lock pneumatic quick disconnect couplings are designed for compressed air, gases, and liquids. This series sets the industry standard for pin lock style pneumatic couplings

Product Features

Part NumberCoupling TypeBody SizePort SizeThreadTypeMaterialFigCDHexCDHex

(in)(in)(in)(mm)(mm)(mm)
11Plug/Male1/41/41/4-18NPTFSteel41.63.79.6941.4020.0717.53
11G†Plug/Male
1/4
1/41/4-18NPTFSteel42.44.77.6961.9819.5617.53
13Plug/Male
1/4
1/81/8-27NPTFSteel41.47.77.6937.3416.5114.22
15EPlug/Male
1/4
3/83/8-18NPTFSteel41.69.94.8142.9323.8820.57
11BPlug/Male
1/4
1/41/4-18NPTFBrass41.63.79.6941.4020.0717.53
LL11Plug/Male
1/4
1/41/4-18NPTFStainless41.63.79.6941.4020.0717.53
11NK*Plug/Male
1/4
1/41/4-18NPTFSteel41.63.79.6941.4020.0717.53

† With Bleeder Ball Check- Reduces Hose Whip       *Nickel Plated

Dimensions

  • Standard body material: Brass
  • Standard seal material: Buna-N
  • Optional Seal and valve materials: Sillicone-138, FKM-143, EDM-192

​Interchangeability

Dimensions

Male End Connections

Eatons Hansen 3000 series industrial interchange pin lock pneumatic quick disconnect couplings are designed for compressed air, gases, and liquids. This series sets the industry standard for pin lock style pneumatic couplings

Phone 770-887-0470

Air Products is a company serving the Atlanta area, Southeast and beyond for 69 years. We are a leading distributor specializing in the sales and service of Eaton Hansen quick disconnect couplings, Graco pumps, sprayers, industrial fluid handling, and Fastest Inc line of leak detection equipment and fittings


  • Easy Automatic, push to connect design provides instantaneous connection or disconnection of lines, plus automatic shut-off of socket/female end of line
SeriesBody SizeMax Operating PressureMin Bursting PressureRated Flow
30001/4"138 (bar)2000 (psi)552 (bar)8000 (psi)680 (lpm)24 (scfm)


Dimensions

  • All sizes accept US industrial interchange" 1/4" & 1/2" also accept ISO 6150 series B  and A-A-59439 plugs/males
  • Optional sleeve lock prevents accidental disconnection

Physical Characteristics

Part NumberCoupling TypeBody SizePort SizeThreadTypeMaterialFigCD    HexCDHex

(in)(in)(in)(mm)(mm)(mm)
10Plug/Male1/41/41/4-18NPTFSteel21.75.62.5644.4515.8514.22
10C§Plug/Male1/41/41/4-18NPTFSteel21.75.62.5644.4515.8514.22
10G†Plug/Male1/41/41/4-18NPTFSteel21.75 .62.5644.4515.8514.22
12EPlug/Male1/41/81/8-27NPTFSteel21.59.58.5040.3914.7312.70
12G†Plug/Male1/41/81/8-27NPTFSteel22.38.77.6960.4519.56

17.53

14Plug/Male1/43/83/8-18NPTFSteel21.75.79.6944.4520.0717.53
14G†Plug/Male1/43/83/8-18NPTFSteel22.53.77.6964.2619.56

17.53

B10Plug/Male1/41/41/4-18NPTFBrass21.75.62.5644.4515.8514.22
LL10Plug/Male1/41/41/4-18NPTFStainless2  1.75.62.5644.4515.8514.22
10NK**Plug/Male1/41/41/4-18NPTFSteel21.75.62.5644.4515.8514.22

​*45° Male Flare    § With Ball Check     †With Bleeder Ball Check-Reduces Hose Whip   **Nickle Plated  

Part NumberCoupling TypeBody SizeHose I.D.Material FigABAB

(in)(in)(mm)(mm)
3600Socket/Female1/41/4Brass52.631.1966.8030.23
3600P‡Socket/Female1/41/4Brass5, 5A2.401.1960.9630.23
3700ESocket/Female1/41/4Brass52.631.1966.8030.23
3700P‡Socket/Female1/43/8Brass5, 5A2.471.1962.7430.23
3800Socket/Female1/4 5/16Brass52.631.1966.8030.23


All Sizes1/4" & 1/2"

US 

Industrial Interchange

ISO 6150 Series B

A-A-59439

(former MIL-C-4109


Toll Free 855-457-4474

Fax  706-265-1477

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