When knob q is adjusted downwards, adjusting spring w is compressed. The inlet valve r is opened allowing air flow to the outlet. Air outlet pressure balances against diaphragm e and adjusting spring w. When the outlet pressure is higher than the set pressure, the inlet valve r is closed and exhaust of the excess outlet pressure takes place through the adjusting spring cover bleed.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com d n i n i W g c e t i r o i d n e p a t e p i P Leakage Voltage It must be noted that when connecting C-R element parallel to switching element, leakage current flows through C-R element and the leak voltage increases
0 Exhaust portr Adjusting springe Upper diaphragmw Upper diaphragm chamberq SIG Lower diaphragmy Lower diaphragm chambert OUT IN1 Springo Valvei Pistonu IN2 171 A IL201/211/220 Series Construction 2 12 IL211 IL201 1 r r e t e !2 !2 u t u w w i !9 i !9 q q !7 !7 IN OUT IN1 OUT1 !0 !6 !3 o !3 q !8 !6 IN2 OUT2 !8 !7 !6 o IL220 !3 r e !2 w u y i !9 !5 @1 OUT IN1 !1 q @2 @0 IN2 !
VY1 How to Order G PPA Internal pilot operated relieving type regulator AR 25 4 BG R 02 Option Nil Flow direction: Right Left AL None Regulator R Body size Accessory 4 6 8 9 1 2 1 Symbol Description Applicable model Port size 1 Nil 1 4 02 03 04 06 10 12 14 20 2 1 With bracket AR45 to 65 AR25 AR35 B 8 3 2 G46-10-02 G46-2-02 Gauge 1 2 3 4 G Regulating pressure range Pressure gauges are shipped
sub-plate 02 SYA5000 3 position closed center 00 3 1 4 02 With sub-plate 3 8 With sub-plate 3 position exhaust center 03 4 3 position pressure center 5 5-2-3 2 Series SYA3000/5000/7000 Specifications Fluid Operating pressure range MPa Air 0.15 to 0.7 0.1 to 0.7 0.2 to 0.7 (0.7 x P + 0.1) to 0.7P: Operating pressure range 0.1 to 0.7 0.2 to 0.7 Max. 60 Non-locking push type Not required Unrestricted
port thread type Series 3 SYA3000 5 SYA5000 Rc Nil G F 40 SYA 7 1 Base mounted N NPT NPTF T P, R port thread type Type of actuation Rc Nil 2 position single G F Port size 1 N NPT Port size Without sub-plate Symbol Applicable series Nil NPTF T 2 position double 1 8 01 SYA3000 Port size With sub-plate 2 1 4 Port size Without sub-plate Symbol Nil With sub-plate 02 SYA5000 1 4 3 position closed
Electroless nickel plated q w e r t y u i o !0 !1 !2 !3 !4 !5 !
YES NO NO 2 YES YES NO NO YES 10 2-2 (CEU2) (AC100V,15) (24V10,0.4A) (0.3MPa0.5MPa) 3) () (CE1-R**) (CE2**) 11 2-3 40 VFS240R VFS210 AR425 8/6 AN200-02 AS4000-02 50 VFS240R VFS210 AR425 10/7.5 AN200-02 AS4000-02 63 VFS340R VFS210 AR425 12/9 AN300-03 AS4000-03 80 VFS440R VFS310 AR425 12/9 AN300-03 AS420-03 100 VFS440R VFS310 AR425 12/9 AN400-04 AS420-04 12 * 3. 3-1 () 40 50 63 80
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Solenoid Valve (with M Connector) Conforming to ISO 15407-1 , , ISO 15407-1 Interface Large capacity Size 01 (EVS1-01) and Size 02 (EVS1-02) Interface conforms to ISO 15407-1 Flow rate Cylinder driving size EVS1-01 (Size: 01) EVS1-02 (Size: 02) 100 80 1000L/min (ANR) 400L/min (ANR) Accommodates enclosure IP65 Dust/Splashproof type Light weight Size 01 (3-position): 0.26kg Size 02 (3-position
Solenoid Valve (with M Connector) Conforming to ISO 15407-1 , , ISO 15407-1 Interface Large capacity Size 01 (EVS1-01) and Size 02 (EVS1-02) Interface conforms to ISO 15407-1 Flow rate Cylinder driving size EVS1-01 (Size: 01) EVS1-02 (Size: 02) 100 80 1000L/min (ANR) 400L/min (ANR) Accommodates enclosure IP65 Dust/Splashproof type Light weight Size 01 (3-position): 0.26kg Size 02 (3-position
P-EX01-2A Solenoid Valve (with M Connector) Conforming to ISO 15407-1 , , ISO 15407-1 Interface Large capacity Size 01 (EVS1-01) and Size 02 (EVS1-02) Interface conforms to ISO 15407-1 Flow rate Cylinder driving size EVS1-01 (Size: 01) EVS1-02 (Size: 02) 100 80 1000L/min (ANR) 400L/min (ANR) Accommodates enclosure IP65 Dust/Splashproof type Light weight Size 01 (3-position): 0.26kg Size 02
Body Size: 20 (Applicable AC Size: AC20), Handle Operation: Single Action, Thread Type: Rc, Port Size: 02 (1/4), Mounting: without Mounting Option, Silencer: S (w/Built-in Silencer, EXH Port), Handle Color: Red, Handle Material: M (Metal), Flow Direction: R (Flow Direction: Right to Left), Unit: Unit of Product Label: MPa
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: M (Round Pressure Gauge w/ Color Zone), Semi-Standard: RYZ (R + Y + Z)
Ensure that the air supply is filtered to 5 m. 2 Specifications Tighten fittings to the specified tightening torque. Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.
Rated Flow Range: 02 (20 to 2000 l/min), Output Specifications: L [Out: IO-Link, Switch Output (N/P); Func: None; Monitor Unit Model: None], Lead Wire: N (w/o Lead Wire and M12 Connector), Unit Specification: M (SI Unit Only), Calibration Certificate: A (Yes), Flow Direction: R (Right to Left)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: M (Round Type Pressure Gauge w/Color Zone), Attachment: SV (S + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: NRZ (N + R + Z)
Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: M (Round Type Pressure Gauge w/Color Zone), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: M (Round Type Pressure Gauge w/Color Zone), Attachment: TV (T + V), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: M (Round Pressure Gauge w/ Color Zone), Semi-Standard: R (Flow Direction: Right to Left)