PRODUCTS > 505F Series 3/4/5-Way Ball Valve 3" - 4"

Product Description

Pressure & Temperature Chart

Schematic Diagram

Materials and Measurements

Operation and Maintenance Instructions

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Product Description

Features and Benefits:

  • Balanced 4-Seat Construction
    Unlike 2-seated diverter valves, the 505F series has 4 seats (5 seats in bottom entry valves) for positive shut-off. This true multiport function can reduce the number of valves required in a process system and gives engineers greater design flexibility

  • Trunnion Mounted Ball (1 1/2" - 4")
    Lateral forces in a 3-way valve can cause unwanted seat distortion. Stem/ball isolation prevents side loading and wear of downstream seats, improving performance and service life

  • ISO 5211 Mounting Pad
  • High-Cycle, Live Loaded Stem Packing
    Dynamic loading on stem packing ensures a tight seal through varying pressure and temperature conditions, extending service life and reducing maintenance costs

  • O-Ring Stem Bearing (3" and 4")
    Maintains stem alignment
    Reduces packing side loading and wear
    Enhances stem seal

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

  • Full Port Design
    Full port construction improves flow characteristics for greater process efficiencies

  • Multi-Position Lever Handle
    The lever handle can be positioned in 4 different orientations for greater piping flexibility

The 505F is a true multi-way ball valve with balanced 4-seat construction. This full port valve is available in a variety of flow plans which can replace multiple 2-way valves in a process system. A standard ISO 5211 pattern mounting pad allows for easy assembly of pneumatic and electric actuators.

Operating / Test Conditions:

  • Temperature Range: -20 to 420 F

  • Maximum Working Pressure: 
    1000 PSI WOG (1/4" - 2")
    600 PSI WOG (3" - 4")

  • All valves shell and seat tested to ANSI/ASME B16.34 and API 598

  • All materials comply with applicable ASTM material specifications

  • End connections: NPT to ANSI B1.20.1, BW to B16.25, SW to B16.11

Options:

  • 4- or 5-way construction with multiple flow patterns

  • Butt weld and socket weld configurations available


Pressure & Temperature Chart

(RTFE Seats)


Schematic Diagram

 

 


Materials & Measurements

Materials List

Item
Part Name
Material Qty
1
Body A351 Gr. CF8M 1
2
End Cap A351 Gr. CF8M 3
3
Blind End Cap A351 Gr. CF8M 1
4
Ball 316SS 1
5
Stem 316SS 1
6
Seat RTFE ( 15% C.F.) 4
7
Body Seal (small) PTFE 3
8
Body Seal (large) PTFE 1
9

Thrust Washer

PEEK 1
10
Stem Packing Set PTFE 1
11
Packing Gland 304SS 1
12
Belleville Washer 301SS 4
13
Gland Nut 304SS 1
14 Gland Nut Lock Washer 304SS 1
15 Stop Plate 304SS 1
16 Stop Pin 304SS 1
17 Handle Drive Coupling 304SS 1
18 Pipe Handle 304SS 1
19 Handle Bolt 304SS 1
20 Stem Bearing PEEK 2
21 Body Bolt 304SS 20
22 Body Bolt Washer 304SS 20
23 Seat Housing 316SS 4
24 Seat Housing O-Ring Viton 90 4
25 Stem Set Pin 316SS 1
26 Trunnion Bearing PEEK 1
27 Trunnion Seal PTFE 1
28 Trunnion 316SS 1
29 Trunnion Bolt 304SS 4

DIMENSIONS (Inches)

Size L L1 M P P1 H H1 H2 D d S ISO 5211 Pattern Weight (lbs)
3 9.72 1.00 22.0 2.91 3.54 7.45 2.38 0.89 4.02 0.37 0.87 F10 51.9
4 11.68 1.12 32.0 3.78 4.55 8.20 2.34 0.84 4.02 0.37 0.87 F10 93.5

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