VVXA21/22 Port R Operating Fluid and Ambient Temperature Operating fluid temperature (C) (3) Vacuum Ambient temperature (C) Temperature conditions Air (Standard) Oil (Standard) (V) Port P Port A Maximum Minimum 60 5 (1) 40 5 40 40 5 5 (2) Note 1) Dew point: 5C or less Note 2) 500 cSt or less Note 3) V in parentheses is option symbol. Option Material No.
Water vapors in the circuit to be measured may freeze if the temperature goes below 5C and could damage the O ring or cause the switch to malfunction. The installation of an air dryer is recommended to remove any kind of moisture.
Buffer stroke 25 50 75 100 40 50 63 80 100 125 Series ZPT ZPX Pad Material and Characteristics : Little or no influence : Can be used depending on conditions X: Not suitable Characteristics Operating temperature range (C) Oil resistance gasoline Oil resistance benzol Solvent resistance (Benzene, toluene) Durometer HS (5C) Base resistance Acid resistance Abrasion resistance Ozone resistance
Moisture in circuits can freeze at 5C or below, causing damage to Orings, and malfunction. Consider measures to prevent freezing. The installation of an air dryer is recommended to remove drainage and moisture from circuits. Furthermore, even though the ambient temperature range remains within specifications, do not operate in locations where there are abrupt temperature changes. 2.
7.24 (184) 7.47 (200) (26) 9.13 (232) 9.76 \244) 1039 ( 4 ) '11'o2 (280) 11.66 (2e6)12.2a (32) 12.91 (328) t3 0.63 o6) 1.26 (32) 1.89 (4s) (64) 3.15 (80) 3.78 (e6) 4.41 1112) 5.04 (128) (i44) 6.30 (160) 6.93 (176) /.5tt (ie2) 8.19 (208) La2 (224)9.45 (240) 1008 (2s6) 10.71 1272) 11.34 \28) 11.97 (304) L, 0.31 (8) 0.94 (24) 1.57 (40) 2.20 (56.) 2.43 (72) 3.46 (88) 4.0s 004) 4-72 (120) c.5c
Take measures to prevent freezing, since moisture in circuits may be frozen under 5C, and this can cause damage to seals and lead to malfunction. Precautions when using external stoppers When the kinetic energy generated by the load exceeds the limit value of the actuator, an external shock absorbing mechanism must be provided to absorb the energy.
Take measures against freezing when operating at 5C or less. Mounting and Adjustment Caution 1. Do not drop or bump. Do not drop, bump or apply excessive impacts (980 m/s2 or more for sensor unit and 98 m/s2 or more for amplifier unit) while handling.
Action Double acting Proof pressure 1.5 MPa Maximum operating pressure 1.0 MPa Minimum operating pressure 0.08 MPa 0.2 MPa Piston speed 50 to 500 mm/sec* 15 to 300 mm/sec* Ambient and fluid temperature Without auto switch: 10C to 70C With auto switch: 10C to 60C (No freezing) 5C to 60C Cushion Air cushion None Stroke length tolerance Up to 250: +1.0 0 , 251 to 1000: +1.4 0 , 1001 to 1500:
./0.05 MPa Ambient and uid temperature 5C to 60C Port size Rc1/4 (Gauge port Rc1/8) Weight Approx. 700 g (at 100 mm stroke) Construction/Principle of Operation When signal pressure enters input chamber q, the input diaphragm e is deected left. Clearance of the nozzle y is reduced causing higher back pressure at diaphragm A u.
Clean Exhaust Filter SFE Series RoHS How to Order SFE 11 Size/Port size Male thread type Plug-in type Symbol Port size Max. ow capacity L/min (ANR) 11 M5 x 0.8 3 42 R1/8 65 52 R1/8 130 53 R1/4 130 73 R1/4 200 Symbol Port size Max. ow capacity L/min (ANR) 3A 4 30 4B 6 65 5C 8 130 7D 10 200 Male thread type One-touch tting type Symbol Applicable tubing O.D.
Take measures to prevent freezing, since moisture in circuits will be frozen under 5C, and this may cause damage to seals and lead to malfunction. Refer to SMC's Best Pneumatics catalog vol. 4 for further details on compressed air quality. 4. Take measures to prevent possible fluctuations in pressure.
Take measures to prevent freezing at temperature below 5C, since moisture in circuits may freeze and cause damage to seals and lead to malfunctions. 5. Instruction manual Install the products and operate them only after reading the instruction manual carefully and understanding its contents. Also keep the manual where it can be referred to as necessary. Cushion Caution 1.
Take measures to prevent freezing, since moisture in circuits can be frozen below 5C, and this may cause damage to seals and lead to malfunction. Refer to SMC Best Pneumatics 2004 Vol. 14 catalog for further details on compressed air quality. Wrapping direction Expose approx. 2 threads Pipe tape Lubrication Operating Environment Caution Warning 1. Lubrication on cylinder.
If the fluid temperature is 5C or less, the moisture in the circuit could freeze, causing damage to the seals and equipment malfunction. Therefore, take appropriate measures to prevent freezing. For compressed air quality, refer to Best Pneumatics No. 5. Cushion Caution 1. Readjust using the cushion needle.
Size/Port: 5C [Plug-in Type, Port Size: ø8, Flow: 130 L/min (ANR)]
Fitting Type: B (Branch Tee), Size Combination: 5C (Tubing: 3/4" x 5/8"; Thread: 3/4"), Piping Type: F (Female), Thread: R, Rc, Packaging: 1 (Packaging Equivalent to Class M5.5)
Fitting Type: B (Branch Tee), Size Combination: 5C (Tubing: 3/4" x 5/8"; Thread: 3/4"), Piping Type: M (Male)
Fitting Type: B (Branch Tee), Size Combination: 5C (Tubing: 3/4" x 5/8"; Thread: 3/4"), Piping Type: M (Male), Thread: N (NPT), Packaging: 1 (Packaging Equivalent to Class M5.5)
Fitting Type: H (Straight), Size Combination: 5C (Tubing: 3/4" x 5/8"; Thread: 3/4"), Piping Type: F (Female), Thread: N (NPT), Packaging: 2 (Packaging Equivalent to Class M3.5 w/PVDF Nut)
Fitting Type: H (Straight), Size Combination: 5C (Tubing: 3/4" x 5/8"; Thread: 3/4"), Piping Type: M (Male), Thread: N (NPT), Packaging: 1 (Packaging Equivalent to Class M5.5)