Direct Operated Precision Regulator/Modular Style (For Special Applications) - ARP20 to - ARP40 Direct Operated Precision Regulator with Backflow Function/Modular Style (For Special Applications) - ARP20K to - ARP40K 10 20 21 10 20 21 10 20 21 10 20 21 K), ARP30(K): Max. 3.5 ARP40(K): Max. 5 OUT IN Z Pressure Gauge Option Digital pressure switch (Electrical entry: Wiring top entry) Digital pressure switch (Electrical entry: Wiring bottom entry) Square embedded type pressure gauge Option Round type pressure gauge J J J J H Dimensions Center of piping H H Center of piping H Center of piping Center of piping Standard specifications Model P1
Assembly of a piston and a seal (KSYP-13). 454 Regulator AR10-A to AR40-A Series Dimensions AR10-A to AR40-06-A 2 x P1 (Port size) J A AC-A AF-A B C AF-A OUT IN H AR-A AR-A V AL-A Q AW-A (Pressure gauge port size) Pressure gauge (Option) 2 x P2 AC-B R S AF-A F AF-A U D Bracket (Option) AR -A -B N J M T AL-A AW -A -B Panel fitting dimensions AW Y AG W E AV IN OUT AF Z Plate thickness AR10-
: Inlet pressure P1: Inlet pressure 15-16-10 11 Air Saving Valve Pressure Valve/Flow Valve Series ASR/ASQ Dimensions Pressure Valve: Series ASR Variable set pressure type Fixed set pressure type (-F20) L1 L1 L2 d L2 d M M D1 D1 D2 D2 L6 L6 L3 L4 AS H H ASP (Width across flats) (Width across flats) ASN D3 D3 AQ A1 A1 ASV L5 L5 A2 A2 AK ASS T T ASR ASF Model T H D1 D2 D3 L1 L2 L6 A2 M L5 A1
AWM AWD EX: How to obtain the mist generating pressure differential if the flow rate obtained in q above is 35m3/min and the line pressure (primary pressure P1) is 0.7MPa : Extend horizontally from the point at which the flow rate is 35m3/min to obtain the point that intersects with P1 = 0.7MPa.
The inlet pressure obtained in the flow characteristic graph of silencer indicates the pressure (P1) prior to silencer. (Refer to the diagram below.)
Inlet pressure (IN) Pressure in diaphragm chamber When the inlet pressure (P1) is higher than the regulating pressure, the check valve w closes and operates as a normal regulator (Figure 1). When the inlet pressure (P1) is shut off and released, the check valve w opens and the pressure in the diaphragm chamber q is released into the inlet side (Figure 2).
When the inlet pressure (P1) is shut off and released, the check valve w, opens and the pressure in the diaphragm chamber q is released into the inlet side (Figure 2). This lowers the pressure in the diaphragm chamber q, and the force generated by pressure regulator spring e lifts the diaphragm.
(the condition of P1 and Q1) 3. If the suction port is opened completely, the suction flow rate increases to the maximum (Qmax), while the vacuum pressure then drops almost to "0" (atmospheric pressure).
pressure (MPa) 0.4MPa Discharge flow rate (l/min) SUP = 0.5MPa 0.3 0.3MPa SUP = 0.5MPa 150 10 0.4MPa SUP = 0.5MPa 0.2MPa 0.4MPa 0.2 100 0.3MPa 0.3MPa 5 0.2MPa 0.1 50 0.2MPa 00 5 10 00 5 10 15 00 50 100 150 Flow rate (l/min) Air consumption (l/min [ANR]) Operating cycle (Hz) 4 Series PA3000 Dimensions PAm331m-m03 152 4-7 64 2-M5 with depth 8 139 10 10 120 95 Bottom view without foot SUP (P1
Note 3) Window comparator mode Since hysteresis is 3 digits, separate P1 and P2 by 7 digits or more. 1 digit is the minimum setting unit (refer to the table above).
Note 3) Window comparator mode Since hysteresis is 3 digits, separate P1 and P2 by 7 digits or more. 1 digit is the minimum setting unit (refer to the table above). 20 For Air Digital Flow Switch Series PFA How to order PFW3 0 0 A Remote Type Display Unit Unit specification Flow rate range Nil M With unit switching function Fixed SI unit Note) 0.5 to 4l/min 2 to 16l/min 5 to 40l/min 1 0
Note ) 2 position double and 3 position cannot be mounted. 40.6 3(R2) 5(R1) P1 Po 1(P) Circuit diagram Plug-in type Plug lead type SUP blocking plate VVQ5000-16A-1 EXH blocking plate VVQ5000-16A-2 18.5 20.2 When 2 or more different pressures are supplied to one manifold, blocking plates are installed between stations under different pressures. 28.8 44.6 R P R R P R R P R SUP/EXH passages
Item Classification pD(Torrcm) /D (Knudsen number) >0.5 <0.01 Viscous flow 0.5 to 0.015 0.01 to 0.3 Intermediate flow <0.015 >0.3 Molecular flow 8 Exhaust time (low/medium vacuum) 4 5 1 2 3 4 1 2 3 The time (gt) required to exhaust a chamber at low vacuum with volume V (l), from pressure P1 to P2, using a pump with pumping speed S (l/sec) is gt=2.3(V/S)log(P1/P2).
Q=14.2Cv 10.2 P l/min G Formula based on effective area (Smm) Q=0.8S 10.2P l/min G Other : Flow rate (l/min) : Pressure differential (P1 P2) : Upstream pressure (MPa) : Downstream pressure (MPa) : Effective area (mm) : Cv factor : Fluid specific gravity (water = 1) Q P P1 P2 S Cv G 1. Materials FKM: Fluoro rubber Trade names: Viton, Dai-el, etc. 2.
Pressure Momentary change P1 P2 Set value Anti-chattering function Devices such as large bore cylinders and high-flow vacuum ejectors consume a large volume of air when they operate, and this may cause a momentary drop in the primary pressure.
CKZN SLIM LINE CLAMP CYLINDER, P1, 63MM CKZN SLIM LINE CLAMP CYL, .07612 lb
When P1 (inlet pressure) becomes lower than P2 (outlet pressure), the check valve opens and the pressure in the diaphragm chamber is discharged to the P1 side.
This allows the outlet pressure to flow back rapidly to the inlet side due to the mechanism that opens the main valve.
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D series are regulators with a backflow function.
When P1 (inlet pressure) becomes lower than P2 (outlet pressure), the check valve opens and the pressure in the diaphragm chamber is discharged to the P1 side.
This allows the outlet pressure to flow back rapidly to the inlet side due to the mechanism that opens the main valve.
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D are regulators with a backflow function.
Part Number Description: 63MM MY1B PARTS Product Line: A Product Line Description: ACTUATOR Family Code: 464 Family Description: MY1B GUIDED CYLINDER Class Code: P1 Click here to report information errorImage shown may not match exact part number, 63MM MY1B PARTS, ACTUATOR, MY1B GUIDED CYLINDER, P1
Light gray (GR2) KQG2 Neon pink (P1) Solid purple (PU1) KG Clear purple (PU2) Caution Solid red (R1) KFG2 Clear red (R2) 1. Applicable for general industrial water. Please consult with SMC if using for the other kind of fluid. Also, the surge voltage pressure must be under the maximum operating pressure.