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Brand Name : QPE
Model Number : I Series / Indusrial intherchange
Certification : ISO9000
Place of Origin : CHINA
MOQ : 300
Price : Negotiable
Supply Ability : 90,000pcs/week, according the capacity of the assbemly workshop
Delivery Time : Within 30 days or as per customers' requirement.
Packaging Details : Standard exporting package or as per customers' requests.
Material : Steel
Size : 1/4"-1/2"
WT : -40C to +250C
WP : 300psi
Standard : Industrial Interchange
Locking : 6 balls / locking
 Single Shut Off Pneumatic Manural Couplers 'I' Series For Industrial Interchange
Features:
Single Shut Off Pneumatic Manural Couplers 'I' Series are interchangeable with Industrial series couplings
Single Shut Off Pneumatic Manural Couplers 'I' Series have a full opening tubular valve for maximum flow and a built-in sleeve guard to minimize accidental disconnect.
Single Shut Off Pneumatic Manural Couplers 'I' Series is available in 1/4, 3/8, 1/2 body size.
Single Shut Off Pneumatic Manural Couplers 'I' Series Standard seal material is nitrile. See the Coupling Selection and Ordering information guide at the beginning of Section A and the Fluid Compatibility chart at the end of this catalog for optional materials
Specifications
| Body size | 1/4 3/8 1/2 | 
| Rated Pressure (PSI) | 300 300 300 | 
| Temperature Range (Std seals): | -40° to +250°F | 
| Locking Device | 6 balls / Locking pin | 
Manual Couplers With 6 Locking BOLLS

| Body Size(In.) | Part No. | Thread size NPT | Dimensions(in.) Overall Length | Dimensions(in.) Hex size | Dimensions(in.) Largest Diameter | 
| A | B | C | |||
| 1/4 | ISF2-N01 | 1/8-27 | 1.83 | 0.75 | 0.88 | 
| 1/4 | ISF2-N02 | 1/4-18 | 1.83 | 0.75 | 0.88 | 
| 1/4 | ISF2-N03 | 3/8-18 | 1.95 | 0.81 | 0.94 | 
| 3/8 | ISF3-N02 | 1/4-18 | 2.22 | 0.88 | 1.06 | 
| 3/8 | ISF3-N03 | 3/8-18 | 2.28 | 0.88 | 1.06 | 
| 3/8 | ISF3-N04 | 1/2-14 | 2.55 | 1.00 | 1.16 | 
| 1/2 | ISF4-N03 | 3/8-18 | 2.74 | 1.00 | 1.19 | 
| 1/2 | ISF4-N04 | 1/2-14 | 2.96 | 1.00 | 1.19 | 
| 1/2 | ISF4-N06 | 3/4-14 | 3.19 | 1.25 | 1.4 | 
Male Pipe Thread

| Body Size(In.) | Part No. | Thread size NPT | Dimensions(in.) Overall Length | Dimensions(in.) Hex size | Dimensions(in.) Largest Diameter | 
| A | B | C | |||
| 1/4 | ISM2-N01 | 1/8-27 | 1.89 | 0.75 | 0.88 | 
| 1/4 | ISM2-N02 | 1/4-18 | 2.05 | 0.75 | 0.88 | 
| 1/4 | ISM2-N03 | 3/8-18 | 2.08 | 0.75 | 0.88 | 
| 3/8 | ISM3-N02 | 1/4-18 | 2.36 | 0.88 | 1.06 | 
| 3/8 | ISM3-N03 | 3/8-18 | 2.39 | 0.88 | 1.06 | 
| 3/8 | ISM3-N04 | 1/2-14 | 2.55 | 0.88 | 1.06 | 
| 1/2 | ISM4-N03 | 3/8-18 | 2.93 | 1.00 | 1.19 | 
| 1/2 | ISM4-N04 | 1/2-14 | 3.08 | 1.00 | 1.19 | 
| 1/2 | ISM4-N06 | 3/4-14 | 3.21 | 1.13 | 1.30 | 
Standard Hose Barb

| Body Size(In.) | Part No. | Hose I.D | Dimensions(in.) Overall Length | Dimensions(in.) Hex size | Dimensions(in.) Largest Diameter | 
| A | B | C | |||
| 1/4 | ISH2-1/4 | 1/4 | 2.49 | 0.75 | 0.88 | 
| 1/4 | ISH2-5/8 | 5/16 | 2.49 | 0.75 | 0.88 | 
| 1/4 | ISH2-3/8 | 3/8 | 2.49 | 0.75 | 0.88 | 
| 3/8 | ISH3-3/8 | 3/8 | 2.86 | 0.88 | 1.06 | 
| 3/8 | ISH3-1/2 | 1/2 | 3.08 | 0.88 | 1.06 | 
| 1/2 | ISH4-3/8 | 3/8 | 3.37 | 1.00 | 1.19 | 
| 1/2 | ISH4-1/2 | 1/2 | 3.62 | 1.00 | 1.19 | 
| 1/2 | ISH4-3/4 | 3/4 | 3.96 | 1.00 | 1.19 | 
|   | 
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