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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
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28 threads per inches
Hardness HRA-90
Internal welding to a standard tube with OD 8"
CF flange knife edge is compressed onto the copper gasket and formed a metal seal
KF16 flange pressure relief valve for vacuum chamber (< 1.5 Psig) Nr._WN124-032 eBay & PayPal will emailISO KF NW16 KF16 flange Prevent excessive positive pressure build up in pumps or vacuum chambers Spring loaded piston pushed open when chamber pressure > 1. 5 psig or 16. 2 psia or 1116 mbar Spring loaded piston close when chamber pressure < 16. 2 psia (1. 5psig) or 1116 mbar Piston open @ PISA = 16. 2 psia + 0. 3 PSI or 1. 5 psig + 0. 3 PS Made of stainless steel 304
US$ 59.00
US$ 18.95
