Patented NS4 Series 1/4" flow couplings feature non-spill valves in a compact size, at a great price. Use the NS4 when even a few drops pose problems regarding safety, media cost or environmental regulations. These innovative couplings are lightweight, chemically-resistant and easy to use. The non-spill design virtually eliminates spills, minimizes downtime and enhances operator safety. Polypropylene can be special ordered with blue or red over mold. Contact us for quote. Glass-filled polypropylene main components, valve & thumb latchPolypropylene have dark gray TPV over mold Thumb latch: Glass-filled polypropylene316 SS valve spring & external springEPDM O-rings & Krytox? PFPE lubricant (inert)Spillage: Inclusion: 0.26 cc per connectPressure rating: vacuum to 120 psi, 8.3 barTemperature range: 32¡«F to 160¡«F (0¡«C to 71¡«C)Body & insert sold separately
Standard Ground: 1−2 Business Days
Truck Freight: 7−14 Business Days
Note: The above delivery time is only an estimate which is not guaranteed. We are not in a position to guarantee delivery time, nor do we have control of it in certain circumstances. In an exception, delay may occur due to factors out of our control, such as back order from manufacturers, shipping carrier delay or delivery failure. Such delay shall not hold us liable for any consequence. As a business, however, we understand the importance of prompt delivery and would strive to do our best. Please find more details here.
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