CEJN / Series 267

Description:

Standard range / Brass / NBR Seal

Coupling Category

Non Drip Quick Connect Couplings

Manufacturer

CEJN

Description Connection Part No. G-thread Part No. NPT-thread Length (G) Length (NPT) Diameter Hexagon
Coupling, valveless 1/4" Female 10 267 0200 10 267 0400 43.5 59.2 23 19
Coupling, valved 1/4" Female 10 267 1200 10 267 1400 43.5 59.2 23 19
Nipple, valveless 1/4" Female 10 267 5200 10 267 5400 48.5 48.5 20 19
Nipple, valved 1/4" Female 10 267 6200 10 267 6400 48.5 48.5 20 19



Technical Data
Body Size DN 4 DN 6 DN 9 DN 14 DN 19
Series 267 277 467 477 567 577 667 677 767 777
Materials
Nickel-plated brass X - X - X - X - X -
Stainless steel AISI 316 - X - X - X - X - X
Flow Capacity
Double shutoff 17 l/min ( 3.7 GPM uk) 36 l/min (7.9 GPM uk) 76 l/min (16.7 GPM uk) 168 l/min (37.0 GPM uk) 306 l/min (67.3 GPM uk)
Single shutoff 17 l/min (3.7 GPM uk) 36 l/min (7.9 GPM uk) 78 l/min (17.2 GPM uk) 193 l/min (42.5 GPM uk) 334 l/min (73.5 GPM uk)
Straight through 32 l/min (7.0 GPM uk) 62 l/min (13.6 GPM uk) 187 l/min (41.1 GPM uk) 413 l/min (90.9 GPM uk) 803 l/min (176.7 GPM uk)
Max. Working Pressure 20 bar (290 PSI) 20 bar (290 PSI) 20 bar (290 PSI) 20 bar (290 PSI) 20 bar (290 PSI)
Min. Burst Pressure 80 bar (1160 PSI) 80 bar (1160 PSI) 80 bar (1160 PSI) 80 bar (1160 PSI) 80 bar (1160 PSI)
Nominal Flow Diameter 4 mm (5/32") 6 mm (1/4") 9 mm (11/32") 14 mm (9/16") 19 mm (3/4")
Kv (Cv) (Double shutoff) 0.51 (0.59) 1.08 (1.26) 2.28 (2.65) 5.04 (5.86) 9.18 (10.67)
Temperature Range
NBR (Nitrile rubber) -15ºC – +100ºC (+5ºF – +212ºF)
FPM (Viton®) -5ºC – +205ºC (+23ºF – +401ºF)
EPDM -20ºC – +150ºC (-4ºF – +302ºF)
Kalrez® -5°C – +315ºC (+23ºF – +600ºF)
Please note – Colored rings can only withstand heat up to +125ºC (+257ºF)
CEJN / Series 267
   WARNING: Cancer and
   Reproductive Harm -
   www.P65Warnings.ca.gov