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Search results with tag "Integral bonnet needle valves"
Integral-Bonnet Needle Valves - Swagelok
www.swagelok.com2 Needle and Metering Valves O / 1 / 18 / 20 / 26 SERIES NEEDLE Fully supported packing reduces need for adjustment Pressure-Temperature Ratings Ratings are limited to: 200°F (93°C) max with soft-seat stem with PCTFE stem tip. 250°F (121°C) max with UHMWPE packing.