Ｍ icro Mist Separator Regulator Standard (with round type pressure gauge) Panel mounting dimensions Plate thickness AWD20-D, AWD30-D : Max3.5 AWD40-D : Max5 (Pressure gauge port size) (Port size) maintenance Clearance for Dimensions Model Optional specifications Round ty pe pressure gauge (Semi-standard: Z) Round ty pe pressure gauge (With color zone) Standard specifications Round type pressure gauge P1 P2 A B C D E F G
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
0.05 MPa (at relief flow rate of 0.1 l/min (ANR)) Ambient and fluid temperature 5 to 60C (With no freezing) Nominal filtration rating AF: 5 m; AFM: 0.3 m (95% filtered particle size) Maximum 1.0 mg/Nm3 (approx. 0.8 ppm) (2) Outlet side oil mist concentration Regulator construction Relieving type Bowl material Polycarbonate Bowl guard Optional Standard Weight (kg) 0.79 1.06 1.89 Note 1) P1
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.
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).
Step 20 Step 5 P4 Set pressure P3
, CLA/CLA2 TIE-ROD CYLINDER, P1, 63MM CLA PART, .00000 lb
P1, 63MM CQ2 PART, 1.21000 lb
CYL, P1, 63MM CY3B PART, 1.39084 lb
Warning Pilot port piping 12(P1) and 10(P2) piping should be as follows according to the model Standard () If the pilot air is not supplied, the valve position will not be held. Pressurize Port 12 (P1 ) or Port 10 (P2) when using the product. Vacuum pilot Installing a silencer to the exhaust port and the bleed port is recommended for noise reduction and for dust entry prevention.
Note 1) Same as standard product except for cover assembly Note 2) 03, 04, and 06 indicate the relevant port sizes (Rc3/8, 1/2, 3/4). 108 108 AIR VENT M6 x P1 G1/2 AIR VENT M6 x P1 2 x RcD 2 x RcD C B A B OUT IN OUT IN C A DRAIN G1/4 DRAIN G1/4 (mm) (mm) A B D C A B D C Model Element length Model Element length A (L250) A (L250) 314 70 374 314 70 407 FGDC FGDE FGDC FGDE B (L500) B (L500)