ZSI Catalog - Central States Hose
ZSI Catalog - Central States Hose
ZSI Catalog - Central States Hose
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DP SERIES - SAFETY VENT<br />
ZERO PRESSURE CONNECT AND<br />
DISCONNECT DESIGN<br />
Dyna-Con DP Series Safety Vent couplings are designed for maximum<br />
user and equipment safety. Dyna-Con DP Series couplings allow<br />
for safe and easy connection/disconnection under zero line pressure<br />
to minimize the possibility of inadvertent disconnection and potential<br />
hose whip. The Dyna-Con DP Series couplers incorporate a patented<br />
plastic encapsulated non-marring sleeve to eliminate surface nicks<br />
and scratches. Ideal for use in paint booth applications or for air lines<br />
used around finished surfaces, such as fiberglass, painted metal or<br />
glass surfaces.<br />
FEATURES:<br />
• Patented no scratch, non-marring sleeve eliminates<br />
work surface nicks and scratches<br />
• Rubber or polyurethane hose connections available<br />
• Zero pressure connect/disconnect design minimizes<br />
the possibility of inadvertent disconnection and<br />
potentially dangerous hose whip<br />
• Silicone-free<br />
• Configurations available with strain relief protective<br />
hose cover<br />
SLEEVE OPERATION<br />
Connect<br />
Depressurized<br />
& unlocked<br />
Pressurized<br />
& locked<br />
Disconnect<br />
Plug must be inserted to operate sleeve.<br />
PRESSURE DROP/FLOW<br />
PERFORMANCE CURVES<br />
@ 100 PSIG INLET<br />
End<br />
Connection<br />
Female<br />
Pipe Thread<br />
Male<br />
Pipe Thread<br />
Ball<br />
Check Plug<br />
<strong>Hose</strong> Barb<br />
(requires hose<br />
clamps)<br />
DP SERIES QUICK DISCONNECTS<br />
Sleeve<br />
Body<br />
Socket<br />
End<br />
Shown<br />
With<br />
Strain<br />
Relief<br />
SPECIFICATIONS<br />
• Material: Celcon® (acetal resin) outside<br />
cover, steel and aluminum internals<br />
• Seal: Buna-N<br />
• Air Flow: See performance curve<br />
• Working Pressure: 300 PSIG; vacuum to 26"Hg<br />
• Body Sizes: 3 ⁄8" to 1 ⁄2" Industrial Interchange Design<br />
• Connection Sizes: 3 ⁄8" to 3 ⁄4" NPT<br />
3 ⁄8" to 1 ⁄2" <strong>Hose</strong> Barb<br />
• Interchangeability: Complies with ANSI/NFPA<br />
T3.20.14-1990, IS0 6150-B, & IS0 4414<br />
DP-Series, 3 ⁄8" Body Size DP-Series, 1 ⁄2" Body Size<br />
Size<br />
Zero Press<br />
Zero Press<br />
Plug<br />
Plug<br />
DP Series<br />
DP Series<br />
1 ⁄4" P440.A – – –<br />
3 ⁄8" P460.A DPA60 P560 –<br />
1 ⁄2" P480.A DPA80 P580 DP280<br />
3 ⁄4 " – – P5120 DP2120<br />
1 ⁄8" P421.A – – –<br />
1 ⁄4" P441.A – P541 –<br />
3 ⁄8" P461.A – P561 –<br />
1 ⁄2" P481.A – P581 –<br />
1 ⁄2" – – P581G –<br />
1 ⁄4" P442.A – – –<br />
3 ⁄8" P462.A DPA62.R 1 P562 DP262.R 1<br />
3 ⁄8" – DPA62.P 1 – DP262.P 1<br />
3 ⁄8" – DPA66.R 4 – DP266.R 4<br />
3 ⁄8" – DPA66.P 4 – DP266.P 4<br />
7 ⁄16" – DPA72.P 1 – DP272.P 1<br />
7 ⁄16" – DPA76.P 4 – DP276.P 4<br />
1 ⁄2" P482.A DPA82 2 P582 DP282 2<br />
3 ⁄4" – – P5122 –<br />
Push-On<br />
3 ⁄8" P464.A – – –<br />
<strong>Hose</strong> Barb<br />
R 1 = Rubber <strong>Hose</strong><br />
P 1 = Poly <strong>Hose</strong><br />
2 = for Rubber or Poly <strong>Hose</strong><br />
3 = Plugs are zinc-plated, case-hardened steel<br />
4 = Includes strain relief protector hose cover<br />
Cushioned<br />
Clamping<br />
Loop<br />
Clamps<br />
Z-Strut &<br />
Z-Strut Clamps<br />
Z-Clamps Beta<br />
Clamps<br />
Anti-Vibration<br />
Pads<br />
Quick<br />
Couplings<br />
Airline<br />
Accessories<br />
Index Technical<br />
Data<br />
Engineering <strong>Catalog</strong><br />
www.zsi-inc.com<br />
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