Digital Flow Switch Series PFA For Air Series PFW For Water 2-G 28 29 PFA7H-(-M) (41.5) 3 4 Brown Main circuit Black OUT1 24VDC Analog output 2 1 Load White Connector pin numbers Load Blue Pin description Pin no. 68 69 DC (+) 1 PFA7H-(-M) Analog output 2 DC () 3 Accumulated pulse output wiring examples OUT1 4 4-I thread depth J 40 Max. 30V 80mA or less OUT1 Black Load ON H OFF Blue 50msec PFA7H-(-M) 28 29 B C D E F G H I J A Model Brown PFA703H PFA706H
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 A A a B B s j C f g t C0.5 C0.2 b C0.2 d e 45 45 Section A-A p k C0.5 45 (d) C n h i l C0.5 q m O Section B-B r (I) View C (mm) a b c d e f g h i o j k m n p q r s l t Model 0 0.2 0.05 0.15 +0.2 0 +0.1 0 +0.2 0 CXS6
Dimensions Y 4-Mounting hole for W LLHA--C Stations K A N G L3 L2 L1 Non-locking type Locking type 60 (H2) (H1) C U E R Pitch = B A (OUT) port n-P P (IN) port 2-P (mm) Dimensions (mm) B C E G H1 H2 K N P R U W Y A Station Model LLH2A LLH3A LLH4A 2 3 4 5 Model 50 31 65 20.5 10 85.5 87 18 27 Rc1/4, NPT1/4 19 34 M4 5.5 Symbol L1 L2 L3 L1 L2 L3 L1 L2 L3 47 37 90 25.5 19 112.5 114.5 39 37 Rc3/
50M IDG30HM, 50HM IDG30LM, 50LM (B) K (D) C L H F 37 J IN OUT M (E) (G) M5 female threads Drain discharge With drain guide With float type auto drain (P) (N) N.C.: Gray N.O.: Black Thread size: 1/4 (without valve mechanism) Applicable tube O.D.: 10 (NPT threads: 3/8 inch) Width across flats 19 With float type auto drain With drain guide Port size A B C D E F G H J K L M N Model P 150 146
A 1.18 (30) 1.61 (41) B 1.34 (34) 1.57 (40) C D E F G 136314 2.76 (70) 2.97 (75.5) .21 (5.4) .26 (6.5) .61 (15.4) .31 (8) 2.17 (55) 2.09 (53) .09 (2.3) .09 (2.3) NARM2500 43.5 136414 NARM3000 30 15 Precautions 0 35.3 70.6 106 Be sure to read before handling.
threads 5-wire oil resistant heavy-duty cord (0.15 mm2) 01/T1 types approx. 60 g, W1 type approx. 80 g, C4/C6/M5 types approx. 92 g (Each including 0.6 m lead wires) Port size Lead wire Weight Note) When equipped with auto shift function, the following ranges can be set.
r^rE_aEIl_I ItrtrElEll+trMElr cG1 C D G l T T series i I .2: 3. .4, i.5. .6-l '?
Nq Body size 10 20 25 30 40 Symbol Description Nw Pipe thread type Nil Metric thread (M5) V Rc V V V V N NPT V V V V F G V V V V + M5 M5 V 01 1/8 V 02 1/4 V V V V 03 3/8 V V V 04 1/2 V 06 3/4 V + Ne Port size a Mounting Nil Without mounting option V V V V V B Note 2) With bracket V V V V V H With set nut (for panel mount) Note 3) V V V V V + Option Note 1) Nr Nil Without pressure gauge
Pin description PF2A7H-(-M) 68 69 1 DC(+) 2 Analog output 3 DC() Accumulated pulse output wiring examples 4 OUT1 4-I thread with depth J 40 Max. 30V 80mA or less OUT1 Black Load H 0V Blue 50msec PF2A7H-(-M) 28 29 B C D E F G H I J A Model Brown PF2A703H PF2A706H PF2A712H 55 160 40 92 67 55 Rc 1, NPT 1, G 1 36 M5 x 0.8 8 OUT1 80mA Load Black 65 180 45 104 79 65 Rc 11/2, NPT 11/2, G 11/2 Rc
C 1.5 B D L E 4-H Valve mounting hole F Bracket Mounting Dimensions/Bracket Material: Stainless Steel (mm) A B C D E F G H J L Port size Bracket part no.
1/4 G 3'l8 G 3/8 'ln case or mixed speciricatio.
Refer to the table below for accessory/option combinations Thread Rc (PT) Table: Accessory/Option combinations Depending on model l Not available Available F G (PF) N NPT Accessories Options C C D -J -R D J T AMD150 R AMD250 AMD350 AMD450 Applicable models Accessories /Options Port size AMD550 AMD650 AMD850 01 B B 06 10 14 1 8 3 4 1B N.C. auto drain N.O. auto drain Drain guide 1/4B IN R
Description Material ML1C25G ML1C32G C-7 SO-015-24 SO-016-9 C-4 SO-010-16 C-6 AS568-048 TMY-32 RCS-10 GMY32 ML1C40G C-7 SO-020-31 SO-015-20 C-4 SO-010-16 C-8 C-150 TMY-40 RCS-12 GMY40 O-ring O-ring O-ring Needle gasket O-ring O-ring O-ring Tube gasket Cushion seal Piston seal Scraper Bypass gasket O-ring $6 $7 $8 $9 %0 %1 %2 %3 %4 %5 %6 %7 %8 NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR
Description Material ML1C25G ML1C32G C-7 SO-015-24 SO-016-9 C-4 SO-010-16 C-6 AS568-048 TMY-32 RCS-10 GMY32 ML1C40G C-7 SO-020-31 SO-015-20 C-4 SO-010-16 C-8 C-150 TMY-40 RCS-12 GMY40 O-ring O-ring O-ring Needle gasket O-ring O-ring O-ring Tube gasket Cushion seal Piston seal Scraper Bypass gasket O-ring $6 $7 $8 $9 %0 %1 %2 %3 %4 %5 %6 %7 %8 NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR
PORTII{G (No. ot po.ts) "xx" sPA 0111 'r' NPTF Side (S) 5 i sPA 0112 L'NPTF Side (5) 52 sPA 0113 j{' NPTF Side (5), 'n. NPTF Botrom (5} 53 sPA 0114 li" NPTF Bottom (5) 54 SPA 01]5 {' NPTF Side {b) 55 DIFECTIONAL AIR VALVE DIMENSIONS PARTS LIST SERIES NVSA 4E14 NVSA 4114 DETAIL REF. DESCRIP'ION }IATERIAL PART I{O. Body Alum. O-C. SDrino .
Model Option 10-/21-AR20(K)-B 10-/21-AR25(K)-B 10-/21-AR30(K)-B 10-/21-AR40(K)-B 10-/21-AR40(K)-06-B 10-/21-AR50(K)-B 10-/21-AR60(K)-B Bracket assembly Note 1) AR50P-270AS Note 2) AR20P-270AS Note 3) Note 3) AR25P-270AS AR30P-270AS AR40P-270AS Set nut AR20P-260S AR25P-260S AR30P-260S AR40P-260S 10: G49-10-01, 21: G49-10-01-MS-X3 Standard Pressure gauge Note 4) 10: G49-4-01, 21: G49-4-01
DXT060-27A Flow Characteristics/Weight Weight (kg) Flow characteristics 1 2 (P A) 2 3 (A R) 3 2 (R A) 2 1 (A P) Valve model b Cv Grommet Port size b Cv b Cv C [dm 3/(sbar)] C [dm 3/(sbar)] C [dm 3/(sbar)] C [dm 3/(sbar)] b Cv 0.63 0.30 0.16 0.59 0.30 0.15 0.59 0.32 0.15 0.65 0.30 0.16 0.11 (With bracket: 0.13) 0.66 0.28 0.16 0.60 0.29 0.15 0.61 0.32 0.15 0.66 0.30 0.16 0.34 0.26 0.084
Nil Display units for product name plate, caution plate for bowl, and pressure gauge: PSI, F Accessory AW40 Direct operated type, Relieving type Port size 02 03 04 06 Option specifications Applicable filter regulator AW30/40 Accessory Symbol B C D E G P 1 2 6 8 C J N R W Z With bracket (with set nut) Float type auto drain (N.C.)
Model number: HRS030-F-20 The transition connector from Rc to G is enclosed as an accessory. For G piping, be sure to use this connector.
Model number: HRS050-F-20 The transition connector from Rc to G is enclosed as an accessory. For G piping, be sure to use this connector.