Page 346 - Industrial Ancillaries 2020 Catalogue (Sterling)

09
Series 381 Couplings
• Series 381, DN 8
• Compact design
• Complies with safety standard SO 4414 • Disconnects in two stages
Series 220 couplings are suitable for uid and vacuum applications, as well as compressed air. They offer high ow capacity for a wide range of applications.
Safety rings to prevent unintentional disconnection are available on request.
Temperature Range:
-20°C to +90°C
Maximum Working Pressure:
10 bar (150 psi)
Button Style Couplings
Button style couplings are a range of ISO 6150 C couplings that disengage in two steps to vent residual air. The couplings comply with ISO 4414 and are interchangeable with several other brands on the market.
Technical Data Summary
Speci cation Details
Nominal Flow Diameter
8 mm
Coupling Material
Steel
Nipple Material
Hardened steel
Environmental
Temperature Range
-20°C to +90°C
Air Flow Capacity
Maximum Flow Rate @ 6 bar (0.5 p.d.)
1050 l/min (37.1 cfm)
Pressure Rating
Minimum Burst Pressure
580 psi (40 bar)
Connection Force
-
Interchangeability
-
CEJN® Series 381 528
Male Coupling
Male Thread BSPT
Part No. BSPT Price
103813152 1/4 £75.11
CEJN® Series 381 528
Male Adaptor
Male Thread BSPT
Part No. BSPT Price
103815132 1/4 £17.33
CEJN® Series 381 528 Hose Tail Coupling
Part No. ID " Price
103813003 5/16 £66.45
103813154 3/8
103813155 1/2
£66.45 103815134 3/8
£77.41 103815135 1/2
£19.97 103813004 3/8
£24.09 103813005 1/2
£66.99
£72.12
CEJN® Series 381 528
Female Coupling
Female Thread BSPP
Part No. BSPP Price
103813202 1/4 £66.45
CEJN® Series 381 528
Female Adaptor
Female Thread BSPP
Part No. BSPP Price
103815232 1/4 £20.05
CEJN® Series 381 528 Hose Tail Adaptor
Part No. ID " Price
346
103813204 3/8
103813205 1/2
£77.41 103815234 3/8
£75.11 103815235 1/2
103815033 5/16 £21.96 103815034 3/8 £27.55 103815035 1/2
£20.32 £17.41 £17.84
Pneumatic Quick Release Couplings