LVF Gate valve Type: 1750 Steel Internal thread (NPT) Class 800

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Forged steel gate valve, OS&Y, with bolted bonnet and NPT thread ends, Class 800

Application

Refineries and (petro-) chemical procesinstallations.
Oil & gas industry.
Steam and oil (for thermal oil: bellows sealed valve).
Neutral liquids and gases.

Recommended in: Chemical, Petrochemical and Refining

Technical information

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Tables

Pressure and temperature table
-29/38	50	100	150	200	250	300	350	400	425	450	500	538	[°C]
136.2	133.7	124.3	120.2	116.8	106.2	103.2	100.2	92.6	76.7	61.3	31.4	15.7	[bar]
ASTM A105N is not recommended for long-term use above 425 °C.
Check the above values and any additional comments with API602.

Stock item

Norm: ASME

Housing material: Steel

Material quality: ASTM A105N

Nominal inner diameter

Connection: Internal thread (NPT)

Pressure rating: Class 800

Face to Face length (mm)

Operation: Hand wheel, non-rising with rising stem

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LVF Gate valve Type: 1750 Steel/Trim 8 Class 800 Internal thread (NPT) 1/2" (15) ERIKS Item #: 13614894 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "gate valve type: 1750 steel/trim 8 class 800 internal thread (npt) 1/2" (15)", "item_id": "g2126578921569303", "material_number": "13614894", "price": "0", "item_brand": "lvf", "item_category":"valves and actuators", "item_category2":"gate valves", "item_category3":"gate valves with threaded connection", "item_category4": "pr110592327872703", "item_variant": "pce", "index": "1", "quantity": "" } }
LVF Gate valve Type: 1750 Steel/Trim 8 Class 800 Internal thread (NPT) 3/4" (20) ERIKS Item #: 13614897 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "gate valve type: 1750 steel/trim 8 class 800 internal thread (npt) 3/4" (20)", "item_id": "g2126578921569295", "material_number": "13614897", "price": "0", "item_brand": "lvf", "item_category":"valves and actuators", "item_category2":"gate valves", "item_category3":"gate valves with threaded connection", "item_category4": "pr110592327872703", "item_variant": "pce", "index": "2", "quantity": "" } }
LVF Gate valve Type: 1750 Steel/Trim 8 Class 800 Internal thread (NPT) 1" (25) ERIKS Item #: 13614898 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "gate valve type: 1750 steel/trim 8 class 800 internal thread (npt) 1" (25)", "item_id": "g2126578921569210", "material_number": "13614898", "price": "0", "item_brand": "lvf", "item_category":"valves and actuators", "item_category2":"gate valves", "item_category3":"gate valves with threaded connection", "item_category4": "pr110592327872703", "item_variant": "pce", "index": "3", "quantity": "" } }
LVF Gate valve Type: 1750 Steel/Trim 8 Class 800 Internal thread (NPT) 1.1/2" (40) ERIKS Item #: 13614899 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "gate valve type: 1750 steel/trim 8 class 800 internal thread (npt) 1.1/2" (40)", "item_id": "g2126578921569296", "material_number": "13614899", "price": "0", "item_brand": "lvf", "item_category":"valves and actuators", "item_category2":"gate valves", "item_category3":"gate valves with threaded connection", "item_category4": "pr110592327872703", "item_variant": "pce", "index": "4", "quantity": "" } }
LVF Gate valve Type: 1750 Steel/Trim 8 Class 800 Internal thread (NPT) 2" (50) ERIKS Item #: 13614900 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "gate valve type: 1750 steel/trim 8 class 800 internal thread (npt) 2" (50)", "item_id": "g2126578921569268", "material_number": "13614900", "price": "0", "item_brand": "lvf", "item_category":"valves and actuators", "item_category2":"gate valves", "item_category3":"gate valves with threaded connection", "item_category4": "pr110592327872703", "item_variant": "pce", "index": "5", "quantity": "" } }