Boss Fittings
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DPL413
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Products Recommended for Steam Service
Quick Disconnect Fittings
Quick disconnect fittings (socket and plug) are available in solid brass with stainless steel
springs and locking balls in sizes ¼" through 1½". For further information see page 92.
GJ Boss™ Female Ground Joint Fittings
GJ Boss™ female ground joint fittings are available in plated steel and/or iron in sizes ¼"
through 6". For further information see page 94.
Boss Female Washer Seal Fittings
Boss female
washer seal fittings are available in plated steel and/or iron in sizes 3/8" through
3". For further information see page 97.
Boss Male Stems
Boss male stems are available in steel bar stock in sizes ¼" through 1"; iron in sizes 1¼"
through 4"; 316 stainless steel in sizes ½" through 4" and brass in sizes ¾" through 3". For
further information see page 98.
Boss Clamps
Boss clamps in the 2-bolt and 4-bolt style are available in plated iron in sizes ¼" through 3";
stainless steel in sizes ½" through 3" and brass in sizes ½" through 2". Boss clamps in the
three-piece style are available in plated iron in sizes 3" through 6". For further information see
pages 99 and 100.
180° Steam Gauge Siphon
180° steam gauge siphon is available in steel and red brass pipe in ¼". In order to prevent
live steam from entering a pressure gauge bourdon tube a siphon filled with water should be
installed between the gauge and the process line. For further information see page 262.
250 PSIG Steam Ball Valve
250 lb. steam ball valves are available with a threaded bronze valve, 316 stainless steel ball
and stem in sizes ½" through 2". For further information see page 579.
Note:
Pressurized steam is an extremely dangerous commodity. Only hose, fittings, clamps and accessory
items that have been approved for steam service should ever be used! Never use an unapproved item for
steam service. Always follow the manufacturer's product recommendations for pressurized steam handling.
Dry Disconnect Fittings
Dry disconnect fittings (coupler and adapter) are available in stainless steel, with EPDM seals in
sizes ¾" and 1". For further information see page 92.