GNV Series Needle Valves - Wainbee · 2021. 2. 8. · GN-3 GN-4 GN-5. 10. Needle Valves are used to...
Transcript of GNV Series Needle Valves - Wainbee · 2021. 2. 8. · GN-3 GN-4 GN-5. 10. Needle Valves are used to...
GNV Series Needle Valves1/8”, 1/4” & 3/8” NPT Styles
50
40
60
30
20
00 1 2 3 4 5 6 7 8
Number of Turns
scfm
@ 1
00 p
sig
9 10
GNV-3
GNV-4
GNV-5
10
Needle Valves are used to control the rate of flow in a pneumatic system by controlling flow in both directions.Material enters the input port, travels through an adjustable orifice and out the output port.
Available with multiple port sizes, flow rates, mountingoptions and adjustment styles.
•Providebidirectionalflowcontrol •Rugged&compactdesign •Multiplemountingoptions •360˚rotatingports •IdealforusewithPush-QuickFittings
Medium: Air, Water or Oil
Material:Electrolessnickelplatedbrassneedle and body, anodized aluminum housing
Input Pressure:300psigmax.
Air Flow: GNV-3:11scfm@100psig GNV-4:45scfm@100psig GNV-5:60scfm@100psig
Mounting:Direct,In-LineorCartridgeStyle
Ports:Rotatinginputallows360°positioning
Adjustment:Recessedslottedneedleorknurledknob
Seals:Nitrilestandard,FKMoptional
Ideal for Use with Clippard Push-Quick Fittings
Clippard Push-Quick Fittings provide a simple method to connect pneumatic components to each other and system piping. They accept both flexible hose and rigid tubing. Clippard push-quick fittings and Clippard tubing are available in many styles, sizes and colors.
CLIPPARD INSTRUMENT LABORATORY, INC.7390ColerainAvenue,Cincinnati,Ohio45239•(513)521-4261•(877)245-6247•Fax(513)521-4464•www.clippard.com
TechnicalDataBulletin7.14•ForWarranty&DisclaimerInformation,visitwww.clippard.com/warranty
Direct Mount In-Line Mount Cartridge Mount
Part No. Port Adjustment Part No. Port Adjustment Part No. Port Adjustment
GNV-3R 1/8”NPT Slot GNV-3RI 1/8”NPT Slot GNV-3RC 1/8”NPT Slot
GNV-3K 1/8”NPT Knob GNV-3KI 1/8”NPT Knob GNV-3KC 1/8”NPT Knob
Part No. Port Adjustment Part No. Port Adjustment Part No. Port Adjustment
GNV-4R 1/4”NPT Slot GNV-4RI 1/4”NPT Slot GNV-4RC 1/4”NPT Slot
GNV-4K 1/4”NPT Knob GNV-4KI 1/4”NPT Knob GNV-4KC 1/4”NPT Knob
Part No. Port Adjustment Part No. Port Adjustment Part No. Port Adjustment
GNV-5R 3/8”NPT Slot GNV-5RI 3/8”NPT Slot GNV-5RC 3/8”NPT Slot
GNV-5K 3/8”NPT Knob GNV-5KI 3/8”NPT Knob GNV-5KC 3/8”NPT Knob
0.750
1.000 0.625
1.125
1/8” NPT(both sides)
1.2500.125
0.156 dia. mtg. holes
1.5221.250
1.750
1/4” NPT(both sides)
0.7501.000
0.813
0.2200.218
0.203 dia.mtg. holes
1.7601.500
2.000
3/8” NPT(both sides)
1.000
0.203 dia.mtg. holes
1.00
0.2500.250
1.500
0.563sq.
1.240
1/8” NPT with seal
1/8” NPT pipe thread
0.657
1.663
1/4” NPT supplied with pre-applied sealant
0.750 sq.
1/4” NPT pipe thread
0.875
1.035
0.172
0.660
0.412
1/4-28 thd.
0.498
0.116 dia. typ.
0.2500.1920.492 dia 0.476 dia.
±0.001±0.001
1/4-28 thd.
0.610dia.
1.428
1.1560.4470.581
0.4460.819
0.943
0.218 dia. typ.
0.616 dia ±0.002
0.735dia.
7/16-20 thd.
0.600 dia ±0.002
7/16-20 thd.
0.931
0.250 dia. typ.
0.770 dia. ±0.002
9/16-18 thd.
0.581
0.860 dia
9/16-18 thd.
0.743 dia. ±0.002
0.447
1.0621.322
1.5820.516
Professionally Distributed by:
CLIPPARD INSTRUMENT LABORATORY, INC.7390ColerainAvenue,Cincinnati,Ohio45239•(513)521-4261•(877)245-6247•Fax(513)521-4464•www.clippard.com
TechnicalDataBulletin7.14•ForWarranty&DisclaimerInformation,visitwww.clippard.com/warranty