Ningbo Sabe Machinery Manufacturing
DN 5 Mini Pneumatic Quick Release Couplings

21 Series - European Industrial Mini Pneumatic Quick Release Couplings (DN 5)

Single/Double Shut-Off Air Quick Couplings (Optional For Valved Nipple)
Conform To
Europe Standard Rectus 21KA

Nipple/Plug/Connector

This plug profile design has small dimension, the groove outside dimension is smaller than the pilot outside demension, this is most recognizable feature.

21PM

21PF

21PH

21PP

Rectus 21KA Connector

Rectus 21KA Plug

Rectus 21KA Nipple

Rectus 21KA Male With Hose Connection

Male Pipe Thread Female Pipe Thread Hose Barb Screw-On Hose Connection

■ Connection Style: Male Pipe, Female Pipe, Hose Barb, Screw-On Hose Connection(optional for adding spring hose guard, and with bulkhead-panel mounted style) ■ Thread Type & Sizes: R(BSPT), G(BSPP), N(NPT) - 1/8" to 3/8" ■ Material: Brass(Optional Nickel Placted), Hardened Steel(Zinc Plated) ■ Body Size: 1/8"
Valved Plug–Suffix V


Automatic Coupler/Socket

21C Series - Automatic / Push To Connect

Rectus 21KA Interchange Ball Locking, One Hand Operation, MINI Pneumatic Quick Release Couplings

MINI Pneumatic Quick Release Couplings CAMOZZI Couplings

INTERCHANGEABILITY
RECTUS 21KA, CAMOZZI 5000 Couplings, CEJN 223 Series, NORGREN 233 Series, DIXON BR Series, TOMCO SC Series, EWO, KANI....

Specification

Body Size (DN)

5

Seal Standard

NBR(Nitrile)

Maximum Working Pressure (psi)

350

Temperature Range

-20°C to +120°C

Min. Burst Pressure(psi) - Coupler Only

3000

Vacuum

26" Hg (connected)

Min. Burst Pressure(psi) - Connected

8000

Thread Size

1/8" to 3/8"

Feature

  1. Body Materies: Zinc-Plated Steel, Brass(Optional Nickel-Plated Suffix B), Stainless Steel(Suffix SS). Optional seal and valve materials available.
  2. Safety lip(sleeve guards)prevents accidental disconnection. More efficient use of compressed air due to higher flows and reduced pressure drop.
  3. Connection Style: Male Pipe, Female Pipe, Hose Barb, other styles & sizes available on your request.
  4. Thread Type & Sizes: R(BSPT), G(BSPP), N(NPT) - 1/8" to 3/8"
  5. Body Size: 1/8"

Applications

21 series are widely used to compressed air lines in industry, garages, construction. For water and other fluids.