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

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 PTFE 4
8
Body Bolt 304SS 16
9

Body Bolt Washer

304SS 16
10
Thrust Washer PEEK 1
11
Stem O-Ring Viton 90 1
12
Stem Packing Set TFM 1
13
Packing Gland 304SS 1
14 Belleville Washer 301SS 4
15 Gland Nut 304SS 1
16 Gland Nut Lock Washer 304SS 1
17 Stop Pin 304SS 1
18 Stop Plate 304SS 1
19 Handle 304SS 1
20 Handle Nut 304SS 1
21 Handle Cover Vinyl 1
22 Trunnion Bearing PEEK 1
23 Trunnion Bolt 304SS 3
24 Trunnion 316SS 1
25 Trunnion Gasket PTFE 1
26 Stem Set Pin 316SS 1

DIMENSIONS (Inches)

Size
L
P
M
H
H1
H2
H3
D
d
S
ISO 5211 Pattern
Weight (lbs)
1/4 - 3/8 3.40 0.43 5.86 2.33 1.35 0.48 0.95 1.97 0.33 0.35 F05 3.3
1/2 4.06 0.59 5.86 2.48 1.51 0.55 1.10 1.97 0.33 0.35 F05 5.1
3/4 4.24 0.79 6.80 2.92 1.78 0.61 1.20 1.97 0.33 0.43 F05 6.2
1 4.76 0.98 7.99 3.48 2.19 0.69 1.40 2.76 0.51 0.43 F07 8.7
1 1/4 5.20 1.26 7.99 3.95 2.66 0.88 1.61 2.76 0.51 0.55 F07 11.2
1 1/2 5.89 1.57 10.52 4.40 3.01 0.88 1.93 4.02 0.51 0.55 F10 19.4
2 7.30 1.97 12.69 5.13 3.55 0.93 2.40 4.02 0.51 0.67 F10 24.2

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