Lined Ball Valve - Pneumatically Actuated

Dimension Table

Size (NB) L±3 OD T A B I
1/2" 108 89 14







Dimensions may vary as per actuator make & models & will be provided with offer drawing as per customer requirement.
3/4" 118 98 14
1" 127 108 17
1 1/2" 165 127 17
2" 178 152 19
3" 203 191 23
4" 229 229 23
6" 267 280 25

Material Specification

NO. DESCRIPTION QTY. MATERIAL
1 BODY 2 CS/SS + PPH / PVDF / PFA / FEP LINED LINING THICKNESS : 3MM
2 BALL 1 CS/SS + PPH / PVDF / PFA / FEP LINED
3 STEM 1 CS/SS + PPH / PVDF / FEP / PFA LINED INTEGRAL PART OF BALL
4 GLAND COVER BOLD 1 H T/SS
5 GLAND SEAL 1 PTFE
6 SEAT 2 PTFE
7 FASTENERS - SS-304 / STEEL PLATED
8 GLAND COVER 1 CS/SS EPOXY PAINTED
9 PNEUMATIC ACTUATOR 1 ALUMINIUM ALLOY
10 SOLENOID VALVE 1 STANDARD
11 LIMIT SWITCH 2 STANDARD
12 POSITION INDICATOR 1 STANDARD
13 AIR FILTER REGULATOR 1 STANDARD
14 MANUAL OVERRIDE 1 CAT IRON

Note:

  • Manufacturing Standards
    Design : BS 5351 - Short Pattern
    Face To Face Dimension : ANSI B 16.10
    Range Connection : ANSI B 16.5; 150 RF
    Test Standard : ISO 9393-2/API 598/
        BS EN 12266-1:2003
  • Spark Test
    15 KVDC
  • Standard Resin Specifications For Lining
    PTFE : ASTM D 1457
    PVDF : ASTM D 3222
    PFA : ASTM D 3418
    FEP : ASTM D 2116
  • Make Of Actuators
    EL-O-MATIC, ROTEX FTORQUE
  • Operation Control
    1. On-Off (NO or Nc)
    2. Proportional Control With Pneumatic Positioner
  • Material
    CS : ASTM A 216 GR. WCB
    SS : ASTM A 351 CF B/ ASTM A 351 CFB M