* Bronze body and
bonnet
-ASTM B61.
Registered for
use in Canada.
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FEATURES:
- TOP ENTRY: This union-bonnet
valve can be permanently installed in the line and serviced from the
top.
- CONSTRUCTION: Bronze* cast
body and internals. Rugged construction for long life. Extended bonnet/packing
with unique Kold-Seal™ design. Stainless tube prevents excessive stem
distortion. Straight through flow for high Cv. Standard split wedge design for
better sealing and high cycle life. Most parts are common with Series 302 and
312 with exception of stems. Easily serviced.
- SIZES: 1/2" to 3" (15mm to
80mm)
- ENDS: Threaded (FNPT), Sil
braze tube (SBT), or with stainless steel pipe nipples brazed in.
- SERVICE: Liquefied and
vaporized atmospheric gases, LNG
- TEMPERATURE RANGE: -325°
F to +100° F (-196° C to +38° C)
- PRESSURE RATING (cold,
non-shock): 300 psig (20 bar), also available in 400 psig (27 bar). For 600
psig (40 bar), see series 326.
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