CONNECTORS
CONNECTORS
Quick Disconnect Couplings General Purpose APC Coupling Inserts
Quick Disconnect Couplings General Purpose
The compact, economical NS4 Series Couplings feature valves that allow disconnecting under pressure without spillage. This design minimizes downtime and enhances operator safety. These couplings are durable and compatible with many chemicals. The thumb latch permits easy connection and disconnection with one hand. These couplings also feature a soft touch overmold, which makes them comfortable in the hand and very attractive.
NS4
In-Line Hose Barb; Acetal, Buna-N Straight-Thru Shut-Off
Tubing Size
A x B
1/4 inch ID Tubing (0.25 inch, 6.4 mm) 3/8 inch ID Tubing (0.375 inch, 9.5 mm)
0.6/0.72 inch x 1.4/2.1 inch (15.2/18.3 mm x 35.6/53.3 mm) 0.63/0.72 inch x 1.4/1.92 inch (16/18.3 mm x 35.6/48.8 mm)
APC22004
APCD22004
Non-Spill
APC22006
APCD22006
A = Height/Diameter B = Total Length (Straight-Thru/Shut-Off)
In-Line Ferruleless Polytube Fitting; Acetal, Buna-N, SS Straight-Thru Shut-Off Tubing Size
Coupling Bodies
A x B
NS6 & NS4
0.17 inch ID Tubing (4.3 mm) 1/4 inch OD Tubing (0.25 inch, 6.4 mm)
In-Line Pipe Thread; EPDM, PP, SS Shut-Off Thread Size
0.72 inch x 1.86/1.99 inch (18.3 mm x 47.2/50.5 mm)
APC20004
APCD20004
A x B
1/4 inch NPT Thread (0.25 inch, 6.4 mm)
1.05 inch x 2.31 inch (26.7 mm x 58.7 mm)
NS4D10004
EFC12
In-Line Ferruleless Polytube Fitting; EPDM, PP, SS Shut-Off Tubing Size
A x B
The 9/32 inch flow EFC12 Series couplings feature a high efficiency valve design that provides a greater flow capability than any other coupling of its size. Chemically resistant polypropylene material makes it ideal for harsh environments. The EFC12 Series adds a bulkhead panel mount option for tight seals against tank walls and drums.
1/4 inch ID Tubing (0.25 inch, 6.4 mm) 3/8 inch OD Tubing (0.375 inch, 9.5 mm)
1.05 inch x 2.45 inch (26.7 mm x 62.2 mm)
NS4D13006
Shown Assembled
In-Line Hose Barb; EPDM, PP, SS Shut-Off Tubing Size
Single Shut-Off Double Shut-Off
A x B
NS4D17002 NS4D17004 NS4D17006
1/8 inch ID Tubing (0.125 inch, 3.2 mm) 1.05 inch x 2.09 inch (26.7 mm x 53.1 mm)
1/4 inch ID Tubing (0.25 inch, 6.4 mm)
1.05 inch x 2.34 inch (26.7 mm x 59.4 mm)
3/8 inch ID Tubing (0.375 inch, 9.5 mm) 1.05 inch x 2.34 inch (26.7 mm x 59.4 mm)
A = Height/Diameter B = Total Length (Straight-Thru/Shut-Off)
Coupling Bodies
Coupling Inserts
In-Line Pipe Thread; PP, SS Shut-Off Tubing Size
In-Line Pipe Thread; EPDM, PP, SS Shut-Off Thread Size
A x B EFCD10412 1/4 inch ID Tubing (0.25 inch, 6.4 mm) 0.93 inch x 2.29 inch (23.6 mm x 58.2 mm)
A x B
Shown Assembled
NS4D24004 1/4 inch NPT Thread (0.25 inch, 6.4 mm)
0.96 inch x 1.95 inch (24.4 mm x 49.5 mm)
In-Line Ferruleless Polytube Fitting; EPDM, PP, SS Shut-Off Tubing Size
Panel Mount Hose Barb; PP, SS Shut-Off Tubing Size
A x B
A x B EFCD16412 1/4 inch ID Tubing (0.25 inch, 6.4 mm) 0.93 inch x 2.23 inch (23.6 mm x 56.6 mm) EFCD16612 3/8 inch ID Tubing (0.375 inch, 9.5 mm) 0.93 inch x 2.23 inch (23.6 mm x 56.6 mm)
1/4 inch ID Tubing (0.25 inch, 6.4 mm) 3/8 inch OD Tubing (0.375 inch, 9.5 mm)
NS4D20006
0.96 inch x 2.09 inch (24.4 mm x 53.1 mm)
In-Line Hose Barb; EPDM, PP, SS Shut-Off Tubing Size
Coupling Inserts
A x B NS4D22002 1/8 inch ID Tubing (0.125 inch, 3.2 mm) 0.96 inch x 1.73 inch (24.4 mm x 43.9 mm) NS4D22004 1/4 inch ID Tubing (0.25 inch, 6.4 mm) 0.96 inch x 1.98 inch (24.4 mm x 50.3 mm) NS4D22006 3/8 inch ID Tubing (0.375 inch, 9.5 mm) 0.96 inch x 1.98 inch (24.4 mm x 50.3 mm)
In-Line Hose Barb; PP, EPDM Straight-Thru Tubing Size
A x B
EFC22412 1/4 inch ID Tubing (0.25 inch, 6.4 mm) EFC22612 3/8 inch ID Tubing (0.375 inch, 9.5 mm)
0.6 inch x 1.33 inch (15.2 mm x 33.8 mm) 0.6 inch x 1.33 inch (15.2 mm x 33.8 mm)
Panel Mount Hose Barb; EPDM, PP, SS Shut-Off Tubing Size
A x B NS4D42002 1/8 inch ID Tubing (0.125 inch, 3.2 mm) 1.17 inch x 2.07 inch (29.7 mm x 52.6 mm) NS4D42004 1/4 inch ID Tubing (0.25 inch, 6.4 mm) 1.17 inch x 2.32 inch (29.7 mm x 58.9 mm) NS4D42006 3/8 inch ID Tubing (0.375 inch, 9.5 mm) 1.17 inch x 2.32 inch (29.7 mm x 58.9 mm)
In-Line Pipe Thread; PP, SS, EPDM Shut-Off Thread Size
A x B
EFCD24412 1/4 inch NPT Thread (0.25 inch, 6.4 mm)
0.72 inch x 2.08 inch (18.3 mm x 52.83 mm)
150
151
Customer Service +1 (631) 242 - 3000
Dimensions are for reference only
qosina.com • info@qosina.com
Customer Service +1 (631) 242 - 3000
Dimensions are for reference only
qosina.com • info@qosina.com
Powered by FlippingBook