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Series 264, DN6.3 Pressure Eliminator

  • Flat-Face design
  • Connection under pressure
  • One-hand operated

 

CEJN Series 264 is a Flat-Face quick-connect nipple with a built-in pressure eliminator. The nipple is according to and exceeds the demands in the ISO 16028 Standard for low- and medium-pressure hydraulic applications. The Flat-Face design minimizes spillage during connection and disconnection. The pressure eliminator allows for connection with residual/trapped pressure on the nipple side. The nipple Series 264 connects with couplings in Series 265, Series 266 and Series 262.

 

The pressure eliminator nipples are also available in four other sizes; DN 10 (Series 364), DN 12.5 (Series 564), DN 16 (Series 664), DN 19 (Series 764). For steel couplings in accordance with ISO 16028 see Series 265. Stainless steel versions of the standard are available in Series 266. Series 262 feature an interchangeable steel coupling designed for lower pressures.

Technical data

Temperature range: -30°C — +100°C (-22°F — +212°F)

Material nipple: Hardened steel (zinc passivation)

Material seal: Nitrile (NBR/PUR)

Connectability: With static pressure up to 400 bar on the nipple side

Max. working pressure connected: 500 bar (7251 PSI)

Max. working pressure disconnected: 500 bar (7251 PSI)

Min. burst pressure connected: 1500 bar (21755 PSI)

Min. burst pressure disconnected: 1500 bar (21755 PSI)

Disconnection under pressure: Not allowed

Comment: Connects with couplings from Series 265, Series 266 and Series 262

Interchangeable with: All brands dimensionally interchanging with ISO16028

Flow: 27 l/min

Rated flow is measured at 4 bar pressure drop.

Approved to max working pressure Max working pressure 31.5 MPa according to ISO 16028

More tools are featured in tool catalog.

Technical data:

Nipples with pressure eliminatorPart No.ConnectionLengthDiameterHexagonSeal
Female thread10 264 6102Rc 1/4″ (BSPT)74.425.221NBR
10 264 6202G 1/4″ (BSP)74.425.221NBR
10 264 64021/4″ NPT74.425.221NBR
10 264 66027/16″-20 UNF (1/4″ SAE)74.425.221NBR
Male thread10 264 6554M14x1.5 08L74.925.221NBR
10 264 6555M16x1.5 10L75.925.221NBR