Two brass compression fittings with threaded ends, a larger male connector on the left and a smaller female connector on the right.
Nominal Diameter 9mm

388 Series | Double Shut Off Quick Release Couplings & Plugs

388 series is specifically designed for the connection of coolant lines to injection mould tools, used in temperature controlled applications using hot/cold water or oil as the medium.

Technical drawing of a bottle with a screw cap, showing neck diameters 13.5 mm and 11.4 mm, total height 15.5, with '388' on the label.

Male Thread BSPP Coupling

Part Number Thread Length Diameter
388CDMP14BVX 1/4" 52mm 22mm
388CDMP38BVX 3/8" 52mm 22mm
388CDMP12BVX 1/2" 53mm 22mm
388CDMM61BVX M16 x 1,5 52mm 22mm

Female Thread BSPP Coupling

Part Number Thread Length Diameter
388CDFP14BVX 1/4" 45mm 22mm
388CDFP38BVX 3/8" 46mm 22mm
388CDFP12BVX 1/2" 49mm 22mm

Hosetail Coupling

Part Number Hosetail Length Diameter
388CDHT09BVX 9mm 62mm 22mm
388CDHT13BVX 13mm 62mm 22mm

45 deg Hosetail Coupling

Part Number Hosetail Length Diameter
388CDHF09BVX 9mm 51mm 22mm
388CDHF13BVX 13mm 51mm 22mm

90 deg Hosetail Coupling

Part Number Hosetail Length Diameter
388CDHN09BVX 9mm 51mm 22mm
388CDHN13BVX 13mm 51mm 22mm

Male Thread BSPP Plug

Part Number Thread Length
388PDMP14BVX 1/4" 26mm
388PDMP38BVX 3/8" 26mm
388PDMM41BVX M14 x 1,5 26mm
388PDMM61BVX M16 x 1,5 26mm

Advantages

  • Suitable for Hot/Cold water & Oil
  • Single handed operation Connection & Disconnection

Technical Specifications

Coupling Specifications

Back Body: Brass (MS 58)

Valve Body: Brass (MS 58)

Sleeve: Brass (MS 58)

Spring: Stainless Steel 301

Locking Balls: Stainless Steel 301

Plug Specifications

Plug Body: Brass (MS 58)

Valve: Brass (MS 58)

Spring: Stainless Steel 301

Seal: Viton

Working Limits

Working Temperature

-20°C to +100°C (NBR)

-40°C to +130°C (EPDM)

-15°C to +200°C (Viton)

Depending on Medium

Working Pressure

15 Bar

Maximum static working pressure with safety factor 4:1

Interchangeability

Interchangeable With:
  • DME 09 SIZE
Download Product Information