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AV3LN3/4-11DV by Anchor Fluid Power | AV3 Series | Three-Way Excavator Style Hydraulic Ball Valve | 3/4" Female NPT Ports | 5,075 PSI | Zinc Plated Steel
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AV3 Series · 3-way L-port
AV3 Series Three-Way Excavator Style Ball Valves
Compact three-way ball valves with a hex stem (no handle) for excavator and mobile hydraulic lines. Zinc chromate plated carbon steel, FKM seals, 5,075 PSI.
1
What are the key specifications?
Body
Carbon steel, zinc chromate plated
Ball & Stem
Carbon steel
Seats
POM (polyoxymethylene)
Seals
FKM (fluorocarbon) O-rings
Max Pressure
5,075 PSI
Type
3-way L-port
2
What are the main product features?
- Carbon steel with zinc chromate plating (RoHS compliant).
- Hex stem eliminates need for attached handle.
- No handle available for this series.
- Detented stop washer prevents accidental actuation.
- Mounting holes standard.
- Optional weld mounting plates sold separately.
3
Which sizes are available?
| Size | Valve | Thread | Bore | Max PSI | A (in) | A1 (in) | B (in) | C (in) | D (in) | E (in) | F (in) | G (in) | H (in) | I (in) | J (in) | K (in) | L (in) | M Thread | N (in) | P (in) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Female NPT ports | ||||||||||||||||||||
| 1/2" | AV3LN1/2-11DV | 1/2 NPT | Full | 5,075 | 1.77 | 2.62 | 0.79 | 2.74 | 2.52 | 3.15 | 4.07 | 1.30 | 2.46 | M8 x 1.25 | 1.26 | 0.91 | 0.41 | 0.25 | 0.75 | 0.51 |
| 3/4" | AV3LN3/4-11DV | 3/4 NPT | Full | 5,075 | 2.17 | 3.35 | 0.92 | 2.89 | 3.15 | 3.98 | 5.10 | 1.69 | 3.05 | M8 x 1.25 | 1.57 | 1.00 | 0.53 | 0.32 | 0.94 | 0.79 |
| 1" | AV3LN1-11DV | 1 NPT | Full | 5,075 | 2.56 | 3.84 | 1.16 | 3.29 | 3.54 | 4.13 | 5.26 | 2.09 | 3.44 | M8 x 1.25 | 1.89 | 1.08 | 0.53 | 0.32 | 0.94 | 0.98 |
| 1-1/4" | AV3LN1-1/4-11DV | 1-1/4 NPT | Full | 5,075 | 3.15 | 4.65 | 1.32 | 3.88 | 3.39 | 4.13 | 5.26 | 2.52 | 4.07 | M8 x 1.25 | 2.36 | 0.96 | 0.53 | 0.32 | 1.26 | 1.26 |
| Female SAE straight thread (O-ring boss) ports | ||||||||||||||||||||
| -8 (1/2") | AV3LS#8-11DV | -8 SAE | Full | 5,075 | 1.77 | 2.62 | 0.79 | 2.74 | 2.52 | 3.15 | 4.07 | 1.30 | 2.46 | M8 x 1.25 | 1.26 | 0.91 | 0.53 | 0.32 | 0.94 | 0.51 |
| -12 (3/4") | AV3LS#12-11DV | -12 SAE | Full | 5,075 | 2.17 | 3.35 | 0.92 | 2.89 | 3.15 | 3.98 | 5.10 | 1.69 | 3.05 | M8 x 1.25 | 1.57 | 1.00 | 0.53 | 0.32 | 0.94 | 0.79 |
| -16 (1") | AV3LS#16-11DV | -16 SAE | Full | 5,075 | 2.56 | 3.84 | 1.16 | 3.29 | 3.54 | 4.13 | 5.26 | 2.09 | 3.44 | M8 x 1.25 | 1.89 | 1.08 | 0.53 | 0.32 | 0.94 | 0.98 |
| -20 (1-1/4") | AV3LS#20-11DV | -20 SAE | Full | 5,075 | 3.15 | 4.65 | 1.32 | 3.88 | 3.39 | 4.13 | 5.26 | 2.52 | 4.07 | M8 x 1.25 | 2.36 | 0.96 | 0.53 | 0.32 | 1.26 | 1.26 |
| -20 (1-1/4") R | AV3LS#20R-11DV | -20 SAE | Restricted | 5,075 | 2.56 | 3.90 | 1.16 | 3.29 | 3.54 | 4.13 | 5.26 | 2.09 | 3.44 | M8 x 1.25 | 1.89 | 1.08 | 0.53 | 0.32 | 0.94 | 0.98 |
Dimensions in inches. Letters as on the drawing; weld plate letters Q–Y apply to the WP-AV weld mounting plates.
4
How do I read the part number?
Example: AV3LS#8-11DV.
| Code | Meaning |
|---|---|
| AV3L | Three-Way Excavator Style Ball Valve |
| Connection | N = female NPT; S# = female SAE straight thread, dash size |
| R | Restricted / reduced bore |
| -11DV | carbon steel, POM seats, FKM O-rings |
5
Which weld mounting plates fit these valves?
Anchor Fluid Power ball valves are tested to ISO 12266-1. Dimensions are subject to change without notice. Consult your system’s seal manufacturer for seal selection; Anchor does not accept responsibility for seal selection.
How is this product sold?
Each (hex stem, no handle).
Additional Product Data:
Series:
MAWP:
5075
Shape:
Tee
Ends Configuration:
Material(s):
Seal Material(s):
Specifications and Approvals:
