Catalog and Application Manual Valves - FLOWSERVE - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Close coupled pump, Drain, Temperature sensor, Capacitance level switch, Slurry pump

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Forged Gate Valves For HF Alkylation Service

Class 800 (PN130)

Conventional Port

1975 PSI @ 100°F (136.2 BAR @ 38°C) For other ratings see pgs. 112-115

A105 Body/Bonnet

Series Number Threaded Socket Weld 42211MTG⁺ SW42211MTG⁺Trim: Monel

Round Bolted Bonnet Spiral Wound Gasket Outside Screw & Yoke Bolted Gland Double Packing Lantern Ring Grease Injector Solid Wedge ASME B16.34

IDENTIFICATION DISC

HANDWHEEL ' BEARING RING-PACKING SLAND -

YOKE -

hydrofluoric acid (hf) alkylation valves. uopapproved.

Class 800 (PN130)

Full Port

1975 PSI @ 100°F (136.2 BAR @ 38°C) For other ratings see pg. 121

A105 Body/Bonnet

Series Number Threaded Socket Weld W SW43211HF2 Trim: Monel

SOLID WEDGE

Bold face numerals are in inches and pounds. Blue numerals are in millimeters and kilograms.

Dimensions

SW43211HF2:

42211MTG:


Size NPS	1/2 15	3/4 20	1 25	1-1/2 40	2 50	1/2 15	3/4 20	1 25
A-End-to-End	3.38 86	3.38 86	4.00 102	4.75 121	5.25 133	3.38 86	4.00 102	4.38 111
B-Open	8.16 207	8.16 207	10.28 261	12.12 308	13.38 340	8.16 207	10.28 261	11.38 289
C-Closed	7.56 192	7.56 192	9.36 238	10.72 272	11.69 297	7.56 192	9.36 238	10.16 258
D-Seat Diameter	.50 12.7	.50 12.7	.75 19.1	1.25 31.8	1.50 38.1	.50 12.7	.75 19.1	1.00 25.4
E-Handwheel Diameter	4.00 102	4.00 102	4.75 121	5.75 146	7.00 178	4.00 102	4.75 121	5.75 146
Weight	5.4 2.5	5.8 2.6	9.8 4.4	17.6 8.0	23.0 10.4	5.8 2.6	9.8 4.4	17.6 8.0
⁺ Valves contain TEFLON—maximum temperature 500°F. Refer to pages 116-120 for full materials description.	For Cv factors see page 123, Valve Matrix A.					For Cv factors see page 123, Valve Matrix B.