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Home » Products » VALVES » FEP lined Flush Bottom Valve

FEP lined Flush Bottom Valve

FEP lined Flush Bottom Valve
FEP lined Flush Bottom Valve
Product Code : 110
Product Description

FEP lined Flush Bottom Valve

The flush bottom valves we design and fabricate are appreciated for their premium features such as durability, reliability and sturdy construction. These valves are manufactures using qualitative material procured from verified source.

Available in different specifications, these are always customized as per client's requirement.

Our specially designed PFA lined flush bottom valves with PFA lined stem insures long life during continuous operations, Valve design takes care not to hold any residue once it is closed.

The valve seat, made of glass fiber reinforced PTFE, is placed inside the nozzle of the vessel. Discharge takes place between spindle and valve seat, therefore obstruction of nozzle will be avoided. Rising spindle; on-rising hand wheel, Sealing by PTFE bellow with additional safety packing. 

Body Material

  • Ductile Iron GGG40.3 / ASTM A395
  • Cast Steel ASTM A216 Gr. WCB
  • Cast Iron IS2108 FG 260
  • ASTM A351 Gr. CF8/ AISI SS 304
  • ASTM A351 Gr. CF8m/ AISI SS 340

Lining Material

  • FEP (PTFE) - ASTM D211 + Type IV
  • PFA (PTFE) - ASTM D 3307, Type II
  • ETFE (PTFE) - ASTM D 3159, Type I, Gr. I

Technical Specification

  • Flange: As per ANSI B16.5/ B 16.42
  • Drilling: ASA #150/ DIN 2632/2633/BS 10 Table D, E or F / Customer Specification
  • Face to Face ANSI B16.5/ DIN 3202/ BS EN 558-1/2
  • Lining Thickness: 3 to 5 mm
  • Testing Standard: BS EN 12266-1 & 2 (2003)

Test and Inspection Data

  • Spark Test: 15 K.V. D.C
  • Pneumatic Test: Seat - 6 kg/cm2
  • Hydraulic Test: Body - 20 kg/cm2/ Seat - II kg/cm2

Material Description

Description

Material

Valve Seat

PTFE

Spindle

CS

Body

Craded CI/ DI/ WCB/ SS

Gland

PTFE

Bonnet

CS

Bolt

CS

Screw

MS

Wheel

MS

Wheel Nut

Gun Metal


Dimension Detail

Size

A

B

D1

D2

D3

D4

H1

H2

H3

L

50x25

50

25

150

90

40

108

100

150

220

150

80x50

78

50

190

127

70

152

160

330

430

200

100x80

100

75

230

160

88

190

220

400

500

200

150x100

150

100

305

210

140

230

320

500

600

250

  • All Dimension are in mm
  • Specifications are subject to change without notice. Dimensions are indicative and informative only.

ATS HYDRAULIC ENGINEERS

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Plot No. 3, Hifazat Nagar, Rajpipla Road, Near GIDC, Ankleshwar - 393002, Gujarat, India
Phone :+919206058449
Mr. Qamruzzama Khan (Director)
Mobile :+919206058449
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