Section No. 13.1
Series
1850
1850 Float Nose Application The WellMark Float Nose is an inexpensive mechanical lever control that provides convenient vessel access. The 7" x 12" float provides sufficient lift torque to operate WellMark’s near-balanced 1250 Series lever valve as well as other industry balanced valves. The float nose is widely used as an oil or water dump control on separators, water knockouts, horizontal emulsion treaters, and other similar accumulators.
Features • 500 psi Working Pressure, Std. • Cast Steel Float Nose, Std. • Cast Steel Hammer Union Ring, Std. • ACME Thread for Long Wear
Dimensional Data 8 3/8 (w/8"X5" Weld Neck) 11 3/8 (w/8"X8" Weld Neck)
Installation
8" Union Type
3 3/8
14"
6 1/2 Dia. 6" Dia.
1/2
WellMark Float Nose
18" Std.
Max. Working Pressure . . . . . . . . . . . . . . . . . . . . . . . . 500 psi Materials Float Nose . . . . . . . . . . . . . . . . . . . . . . . . . WCB Cast Steel Hammer Union . . . . . . . . . . . . . . . . . . . . . . WCB Cast Steel Stuffing Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Steel Stem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 S.S. Float . . . . . . . . . . . . . . . . . . . . . . . . . 7" x 12" Plated Steel (3/8" NPT Connection) Weld Neck . . . . . . . . . . . . . . . . . . Sch. 100 A106 GR. B Pipe
14"
11 1/2
Specifications
WellMark Lever Operated Oil Valve
14"
8"-150 Flange Type
The
18" Std.
13 1/2
4"
18" Std.
6" Weld Type
Company, L.L.C. • Oklahoma City, Oklahoma • Tel: (405) 672-6660 • Fax: (405) 672-6661 • wellmarkco.com
©2002 The WellMark Company • Litho USA • WM1850-10/02 • All registered trademarks are the property of their respective owners.
1
Section No. 13.1
1850
Series 1850 Float Nose Determining the Model Number Example given: Example given: Standard Model 8UN – 1850 Series 8" Union Type Float Nose.
MODEL 8UN 8UN • 8" Union Type 6WN • 6" Weld Type 8FN • 8" -150 Flanged Type NOTE: Weldneck, float, and float arm (specify length) are ordered separately.
Parts List Item Description FLOAT NOSE, 8" UNION, STEEL WCB 1 FLOAT NOSE, 6" WELD, STEEL WCB FLOAT NOSE, 8"-150 FLANGE, STEEL 2* HAMMER UNION, STEEL WCB 3* O-RING, BUNA-N WELD NECK, 5" LG. STEEL 4* WELD NECK, 8" LG. STEEL 5 STUFFING BOX, STEEL 6 BEARING, OILITE 7 RETAINER CUP, DELRIN 8 O-RING, BUNA-N 9 GASKET, DELRIN 10 HEX SCREW, STEEL PLATED 11 LEVER COLLAR, STEEL WCB 12 LEVER, STEEL 13 HEX CAP SCREW, STEEL PLATED 14 HEX CAP SCREW, STEEL PLATED 15 HEX NUT, STEEL PLATED 16 O-RING, BUNA-N 17 BALL JOINT, STEEL 18 ROD 18"LG., STEEL 19 WASHER, STEEL PLATED 20 HEX NUT, STEEL PLATED 21** FLOAT ARM, STEEL 22 FLOAT, 500#, STEEL PLATED 23 STEM, 303 STAINLESS STEEL *8" Union Only **Float Arm Length 10" To 30"
The 2
Qty. Part No. 1 05010-9354 1 05010-9388 1 06500-4418 1 05013-3205 1 05000-0710 1 05013-3213 1 05013-3221 1 05010-0817 1 06000-0007 1 05010-0825 1 05000-0223 1 05010-6715 3 05000-1585 1 05010-0858 1 05010-3910 2 05000-1874 1 05000-1916 3 05000-2104 1 05000-0132 2 06000-0619 1 05011-1053 2 06000-1054 2 05000-2435 1 SPECIFY LENGTH 1 06000-0163 1 05010-9362
1 6 9 16 23 8 10 22
21
4
2
3
5
7
17 20 19
11 13
14 15
12
18
Company, L.L.C. • Oklahoma City, Oklahoma • Tel: (405) 672-6660 • Fax: (405) 672-6661 • wellmarkco.com ©2002 The WellMark Company • Litho USA • WM1850-10/02 • All registered trademarks are the property of their respective owners.