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PRODUCTS > 324 Control Valve: 3-Piece Standard and Full Port: ISO 5211 Direct Mount Pad
324 Control Valve: 3-Piece Standard and Full Port

Product Description

Pressure & Temperature Chart

Schematic Diagram

Materials and Measurements

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Product Description

Features and Benefits:

  • Matched Ball, Stem and Seat
    Reduces hysteresis
    Lapped seat and ball to reduce torque and friction

  • Bracket and Locked Coupling
    Eliminates added hysteresis
  • Resilient Seat Downstream
    Provides tight shut-off
  • 30°, 60°, or 1/8" Slotted Characterized Seat
    Allows for a wide range of control

  • High-Cycle, Live Loaded Stem Packing
    Dynamic loading of stem packing ensures a tight seal through varying pressure and temperature conditions, reducing maintenance costs and extending service life

  • O-Ring Stem Bearing
    Maintains stem alignment
    Reduces packing side-loading and wear
    Enhances stem seal performance

  • Blow-Out-Proof Stem
    Stem is bottom loaded to prevent removal when valve is in service

  • Anti-Static Stem
    Grounds ball and stem to valve body

  • Investment Cast
    High quality investment castings improve dimensional control and reduce porosity

  • Heat Treated Ball

The 324 series control valve incorporates several innovative design features for improved process performance.  The lock coupling eliminates added hysteresis. With our high-cycle, live-loaded stem packing system and various seat options, the 324 series control valve provides an ideal choice for your control requirements.

Operating / Test Conditions:

  • Temperature Range: -20� to 550� F (depending on seats)

  • Maximum Working Pressure: 
    1440 PSI     (Class 600)

  • Maximum pressure drop of 300 PSI for saturated steam applications

  • All valves designed and pressure tested in accordance with ANSI/ASME B16.34, MSS-SP-110 and API 598
  • All materials comply with applicable ASTM material specifications

  • End connections:  All to B16.34; FNPT to B1.20.1; flanged to B16.5

Options:

  • Various end connections available

  • Certified material test reports are available upon request



Pressure & Temperature Chart

334
324 Control Valve: 3-piece Standard and Full Port Pressure and Temperature Chart

336

324 Control Valve: 3-piece Standard and Full Port Pressure and Temperature Chart

 


Schematic Diagram

324 Control Valve: 3-piece Standard and Full Port Schematic Diagram


Materials & Measurements

Materials List

Item
Part Name
Material
Qty
1
Body
A351 Gr. CF8M
1
2
End Cap (A)
A351 Gr. CF8M
1
3
End Cap (B)
A351 Gr. CF8M
1
4
Ball
316SS Heat Treated
1
5
Stem
316SS
1
6
V-Seat
316SS
1
7
Seat
Infill
1
8
Body Bolt
304SS
4
9
Body Nut
304SS
4
10
Body Seal
S Gasket TFE
2
11
Thrust Washer
PEEK
1
12
Grounding Spring
301SS
1
13
Grounding Ball
304SS
1
14
Stem O-Ring
Viton 90
1
15
Stem Set Pin
316SS
1
17
Gland Washer
304SS
1
18
Gland Nut
304SS
1
19
Gland Nut Lock Washer
304SS
1
20
Belleville Washer
301SS
4
21
Seat O-Ring
Viton 90
1
22
Positioning Pin
316SS
1
23
Stem Spacer
304SS
1
24
Handle
304SS
1
25
Handle Nut Lock Washer
304SS
1
26
Handle Nut
304SS
1
27 Handle Cover Vinyl 1
28
Stop Pin 304SS 1
29
Stop Pin Nut 304SS 1

DIMENSIONS (Inches)

Size
L
 P H H1 H2 D1 D2
d1
 d2 S M ISO 5211 Pattern
Wt. (lbs)
324F 324S
1/4
---
2.57
0.44
3.02
1.80
0.38
1.97
1.42
0.27
0.22
0.35
5.41
F03/F05
1.71
3/8
1/2
2.57
0.44
3.02
1.80
0.38
1.97
1.42
0.27
0.22
0.35
5.41
F03/F05
1.75
1/2
3/4
2.80
0.57
3.11
1.89
0.38
1.97
1.42
0.27
0.22
0.35
5.41
F03/F05
2.20
3/4
1
3.69
0.81
3.20
1.98
0.44
1.97
1.65
0.27
0.22
0.43
6.37
F04/F05
3.69
1
1 1/4
4.19
1.00
3.40
2.18
0.42
1.97
1.65
0.27
0.22
0.43
6.37
F04/F05
5.30
1 1/4
1 1/2
4.54
1.25
4.21
2.56
0.61
2.76
1.97
0.35
0.22
0.55
8.02
F05/F07
8.70
1 1/2
2
4.98
1.50
4.48
2.83
0.60
2.76
1.97
0.35
0.27
0.55
8.02
F05/F07
11.32
2
2 1/2
5.87
2.00
3.02
3.48
0.79
4.02
2.76
0.44
0.22
0.67
5.41
F07/F10
23.13

Due to continuous product development, information may change without notice.