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[Features]
· Superior noise reduction
 Reduces noise at maximum flow rate by 20 dB or more
· Easy cylinder speed control
 Features the same needle shape as the speed controller
Part Number
Configured Part Number is shown.
ASN2-N01-J
Metering Valve With Silencer ASN2 Series external appearance
Metering Valve With Silencer ASN2 Series symbol
Metering Valve With Silencer ASN2 Series mounting example
Needle Valve / Flow Rate Characteristics Graph
*The flow rate characteristics are representative values.
Model | Port size | Sonic conductance dm3/(s·bar) | Critical pressure ratio | Weight (g) |
---|---|---|---|---|
ASN2-M5 | M5 × 0.8 | 0.36 | 0.15 | 5 |
ASN2-U10/32 | 10-32UNF | 0.36 | 5 | |
ASN2-01 | 1/8 | 0.72 | 0.35 | 17 |
ASN2-02 | 1/4 | 1.3 | 34 | |
ASN2-03 | 3/8 | 3.32 | 55 | |
ASN2-04 | 1/2 | 4.9 | 107 |
ASN2 Series Structural Drawing
Number | Description | Material | Note |
---|---|---|---|
1 | Handle | PBT | - |
2 | Needle | Brass | Electroless nickel plated |
3 | Lock nut | Steel*2 | Zinc chromate*1 |
4 | Needle guide | Brass | Electroless nickel plated |
5 | Washer | Carbon steel | Nickel plated |
6 | O-ring | NBR | - |
7 | Silencer | PVA sponge | - |
8 | Silencer cover | Soft polyethylene | - |
9 | Body B | Brass | Electroless nickel plated |
10 | Gasket | NBR / stainless steel | M5, U10/32 only |
*1: The round lock nut is electroless nickel plated.
*2: The round lock nut is made of brass. However, made of steel for ASN2-□01 and □02 only.
(Units: mm)
ASN2 Series dimensional drawing
Model | Screw D | øD | L1*2 | H | |
---|---|---|---|---|---|
Min | Max | ||||
ASN2-M5 | M5 × 0.8 | 10 | 20.5 | 23.3 | 8 |
ASN2-U10/32 | 10-32UNF | 10 | 20.5 | 23.3 | 8 |
ASN2-01 | 1/8 | 15 | 29.1 | 34.1 | 12 (12.7) |
ASN2-02 | 1/4 | 20 | 33.7 | 38.7 | 17 (17.5) |
ASN2-03 | 3/8 | 25 | 35.9 | 40.9 | 19 |
ASN2-04 | 1/2 | 30 | 48.1 | 53.1 | 24 (23.8) |
*1: Values enclosed in parenthesis ( ) are dimensions of NPT screw specifications.
*2: L1 values are reference dimensions.
Examples of inapplicable circuits
Inapplicable circuit example (Perfect valves: VF66□□, VS7-6-FPG, VS7-8-FPG)
*Residual pressure behind the exhaust needle may cause check valve malfunction in the perfect valve.
Inapplicable circuit example 2 (circuit with pilot check valve between actuator and solenoid valve)
*Residual pressure behind the exhaust needle may cause pilot check valve malfunction.
Example of interference with fittings
*If mounting to connection ports of solenoid valves, interference may occur with the fittings. Consult the catalog before installing.
Part Number |
---|
ASN2-N01-J |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Operating Pressure Range (MPa) | Connection Dia. | Types of Screw | Sonic Conductance IN -> OUT [dm3/(s/bar)] | Option | Lock Nut Option |
---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | 0 to 1 | 1/8 | NPT | 0.72 | None | Round lock nut |
Loading...
Type | Quick Exhaust Valves | Material | Brass + Electroless Nickel Plating | Seal Material | Nitrile Rubber |
---|---|---|---|---|---|
Exhaust Side, Port Type R | Open Atmospheric (With Exhaust Throttle) |
Please check the type/dimensions/specifications of the part ASN2-N01-J in the Metering Valve With Silencer, ASN2 Series series.
Part Number |
---|
ASN2-01-S-J |
ASN2-02 |
ASN2-02-J |
ASN2-N01-S |
ASN2-N01-S-J |
ASN2-N02 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Operating Pressure Range (MPa) | Connection Dia. | Types of Screw | Sonic Conductance IN -> OUT [dm3/(s/bar)] | Option | Lock Nut Option |
---|---|---|---|---|---|---|---|---|---|---|
MYR 85.28 | 1 Piece(s) | Quote | 0 to 1 | 1/8 | R | 0.72 | With seal | Round lock nut | ||
MYR 61.37 | 1 Piece(s) | 32 Day(s) | - | 1/4 | R | 1.3 | None | Hex Lock Nut | ||
MYR 61.37 | 1 Piece(s) | 21 Day(s) | 0 to 1 | 1/4 | R | 1.3 | None | Round lock nut | ||
MYR 50.77 | 1 Piece(s) | 21 Day(s) | 0 to 1 | 1/8 | NPT | 0.72 | With seal | Hexagon lock nut | ||
MYR 85.28 | 1 Piece(s) | Quote | 0 to 1 | 1/8 | NPT | 0.72 | With seal | Round lock nut | ||
MYR 61.37 | 1 Piece(s) | 21 Day(s) | 0 to 1 | 1/4 | NPT | 1.3 | None | Hexagon lock nut |
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