VFD Tank Bottom Ball Valve

Application

VFD Series Tank Bottom Valves are of SS304 or SS316 construction, are welded flush to the tank bottom, providing a fast, unrestricted drainage of tank media. The 3-piece design allows for easy maintenance and assembly. The weld-in-place tank pad is designed to bolt directly to the valves center body. It can be fitted with triclamp, butt weld, or flanged mating end.

Design Features

·Full port design

·Integral ISO 5211 mounting pad

·1000 psi WOG

·Lockable handle can prevent accidental actuation

·Sizes are available from 1/2"/DN15 to 4"/DN100

·Connection: Welding, Clamp, Flange or others upon request

Materials

Valve body: CF8 or CF8M

Valve seat: PTFE

Size: 1/2''

FDA seal

Valve seat: PTFE

Gasket: Silicon,FPM,EPDM+PTFE

Technical Specification

Max. pressure: 10Bar (DN15-DN65/ 1/2"-21/2")

                          8Bar (DN80-DN100/ 3"-4")

Working temperature: -20℃ to + 150℃ (PTFE)

Option

·Automatic operation : pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), and electric actuator

 NC operated: normally closed (fail closed)---air to open, spring to close

 NO operated: normally open (fail open)---air to close, spring to open

 AA operated: double acting---air to open, air to close

·Valve intelligent control: position sensor, C-top controller, C-top controller (AS-I)

Weld Tank Bottom 3 Piece Ball Valve

	Model No	Size	D	Dn	L	K	H	F
	VFD11P2SX51100NN	1''	25.4	22.1	106	165	52.5	120
	VFD11P2SX51150NN	1 1/2''	38.1	34.8	125	215	73	120
	VFD11P2SX51200NN	2''	50.8	47.5	140	215	78.5	150
	VFD11P2SX51250NN	2 1/2''	63.5	60.2	155	215	95	180
	VFD11P2SX51300NN	3''	76.2	72.9	176	320	110.5	212
	VFD11P2SX51400NN	4''	101.1	97.6	210	320	122.5	248
	VFD11P2SX52025NN	DN25	28	25	106	165	52.5	120
	VFD11P2SX52040NN	DN40	41	38	125	215	73	120
	VFD11P2SX52050NN	DN50	52	49	140	215	78.5	150
	VFD11P2SX52065NN	DN65	70	66	155	215	95	180
	VFD11P2SX52080NN	DN80	84	81	176	320	110.5	212
	VFD11P2SX52100NN	DN100	104	100	210	320	122.5	248

Clamp Tank Bottom 3 Piece Ball Valve

	Model No	Size	D	Dn	L	K	H	F
	VFD12P2SX51100NN	1''	50.5	22.1	106	165	52.5	120
	VFD12P2SX51150NN	1 1/2''	50.5	34.8	125	215	73	120
	VFD12P2SX51200NN	2''	64	47.5	140	215	78.5	150
	VFD12P2SX51250NN	2 1/2''	77.5	60.2	155	215	95	180
	VFD12P2SX51300NN	3''	91	72.9	176	320	110.5	212
	VFD12P2SX51400NN	4''	119	97.6	210	320	122.5	248
	VFD12P2SX52025NN	DN25	50.5	25	106	165	52.5	120
	VFD12P2SX52040NN	DN40	50.5	38	125	215	73	120
	VFD12P2SX52050NN	DN50	64	49	140	215	78.5	150
	VFD12P2SX52065NN	DN65	91	66	155	215	95	180
	VFD12P2SX52080NN	DN80	106	81	176	320	110.5	212
	VFD12P2SX52100NN	DN100	119	100	210	320	122.5	248