User Guide
Table Of Contents
- Features and Benefits
- Application Overview
- Valve Sizing
- V46 Flowcharts
- Dimensions
- Table 1: Commercial Service V46 Threaded Connection Dimensions
- Table 2: Commercial Service: V46 Flange Connection Dimensions
- Table 3: Maritime Service: ASME Flange Connection Dimensions
- Table 4: Navy “BuShips” Service: Navy Flange Connection Dimensions
- Mounting Adjustment
- Table 5: Range Adjustment Screw
- Manual Flushing
- Companion Flanges and Gaskets
- Repair Data
- Ordering Information
- Table 6: Companion Flange Kits
- Product Number Selection
- Table 7: Type Number Selection Matrix Table 8: Pressure Connection Styles
- Options
- Capillary Tubing Length
- Mounting Bracket
- Table 9: Direct- Acting Commercial Type - Non- corrosive Refrigerants
- Table 10: Commercial Type - Ammonia
- Table 11: Reverse Acting Commercial Type - Non- corrosive Refrigerants
- Table 12: Maritime Type - Non- corrosive Refrigerants
- Table 13: Navy Type - Non- corrosive Refrigerants
- Table 14: Pressure Range Specifications
- Specifications
6 V46 Series Pressure-Actuated Water-Regulating Valves Product/Technical Bulletin
(A)
(D)
(C)
(I)
(B)
(F)
(H)
(E)
(G)
Figure 5: Flange Type Valves
Table 2: Commercial Service: V46 Flange Connection Dimensions
Dimensions in Inches
Valve SizeABCDEFGH I
1-1/2 in. 5-5/16 11-1/8 5-3/4 9/16 5 1-7/8 2-5/8 1/2 4-29/32
2 in. 6-5/8 13 6-15/32 5/8 6 2-1/4 3-1/2 1/2 6-1/8
2-1/2 in. 6-3/4 13-1/2 6-3/8 3/4 7 2-23/32 3-1/2 1-1/32 6-3/32
Flange Specifications
Valve Size No. of Holes Hole Size Bolt Circle
1-1/2 in. 4 5/8 3-7/8
2 in. 4 3/4 4-3/4
2-1/2 in. 4 3/4 5-1/2
Table 3: Maritime Service: ASME Flange Connection Dimensions
Dimensions
Valve SizeABCDEFGH I
1-1/2 in. 5-5/16 10-1/2 5-5/8 9/16 5 1-7/8 2-5/8 1/2 5
2 in. 6-3/8 13-1/8 6-1/2 1/2 6 2-3/4 3-1/2 5/8 6
2-1/2 in. 6-3/4 13-1/8 6-1/2 11/16 7 2-3/4 3-1/2 5/8 6
Maritime Service: ASME Flange Specifications
Valve Size No. of Holes Hole Size Bolt Circle
1-1/2 in. 4 5/8 3-7/8
2 in. 4 3/4 4-3/4
2-1/2 in. 4 3/4 5-1/2