PINCH VALVES, COMPACT 2-WAY SOLENOID - Emerson
SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID The 284 Series are 2-Way normally closed and normally open solenoid operated pinch valves designed for use with highly aggressive or high-purity liquids in analytical and medical instrumentation, and industrial applications Hermetic separation of control mechanism and the fluid within the tubing prevents particulate contamination caused by friction of moving parts, assuring maximum purity of liquids Removable and rotatable electrical coils allow for easy installation and worry-free maintenance Bi-directional flow for exceptional versatility Available in a large range of body sizes to accommodate a wide variety of tubing sizes Meets all relevant CE directives, and is RoHS compliant Typical applications include: – Hemodialysis – Urinary Collection Systems – Intravenous (IV) Systems – Drug Dispensing Fluids* 2 1 2/2 Normally Closed 2 1 2/2 Normally Open Temperature Range Air, Inert Gases, Water, Oil or Liquids 0 C to 50 C (32 F to 122 F) * Ensure that the compatibility of the materials in contact with the fluids is verified General Valve Information* Body Aluminum, anodized Pinch Mechanism POM (Graphite-reinforced polyacetal) POM (Graphite-reinforced polyacetal) Others Stainless Steel Guide Tube Nickel-plated brass Coil frame 2/2 Normally Closed Galvanized steel VMQ (silicone) (max. Hardness: 50 Shore A) Tubing not supplied with valve Recommended Tubing VMQ (silicone) (max. Hardness: 50 Shore A) 30cm (12in) tubing supplied with valve * Ensure that the compatibility of the materials in contact with the fluids is verified Electrical Characteristics Aluminium Body F Spade plug; cable Ø4-6mm (0.160.24in), Ø6-10mm (0.24-0.40in) 4 W (DNX-4) DIN 43650, 9.4mm (0.37in), industry standard B 6 W/13 W (AMX/FNX) ISO 4400/EN 175301-803, form A IEC 335 Coil type 01 IP65 Coil type 02-03 IP65 12 VDC, 24 VDC 4 W, 9 W, 13 W 20ms Coil Insulation Class Connector Connector Specification Electrical Safety Electrical Enclosure Protection Standard Voltages 1 Power Consumption Response Time POM Body A 305mm (12in) Lead Wires IEC 335 2/2 Normally Open IP30 (EN 60529) 12 VDC, 24 VDC 2.8 W 10 ms 1 Other voltages on request 01085GB-2019-R01 Prefix Option SC Inrush ⁓ VA - Power Ratings Holding ⁓ VA W - - Hot/Cold W 4 9 13 Ambient Temperature Ranges 2.8 ºC (ºF) -10 to 60 (14 to 140) Replacement Coil Type 2 12 VDC 43005268 43005143 43005316 24 VDC 43005269 43005144 43005317 01 (DNX-4) 02 (AMX) 03 (FNX) - - - 2 Refer to the dimensional drawings on the following page Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved. 63
SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID Specifications Tube I.D. mm (inches) Tube O.D. mm (inches) 2/2 NC - Normally Closed Operating Pressure bar (psi) Pinch Force daN max. min. air, inert gas liquids Catalog Number Power Rating Aluminium W POM 24 VDC 12 VDC SCH284B001 - - 0.76 (0.030) 1.65 (0.065) 0.18 0 0.8 (11.6) 0.8 (11.6) - 4 1.02 (0.040) 2.16 (0.085) 0.22 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B002 - - 1.57 (0.062) 3.18 (0.125) 0.28 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B003 - - 1.98 (0.078) 3.18 (0.125) 0.25 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B004 - - 2.7 (0.106) 4.9 (0.193) 0.65 0 0.8 (11.6) 0.8 (11.6) - 9 SCH284A005 - - 4.8 (0.189) 7.9 (0.311) 1.1 0 0.8 (11.6) 0.8 (11.6) - 13 SCH284B006 - - 6.4 (0.252) 9.5 (0.374) 1.4 0 0.8 (11.6) 0.8 (11.6) - 13 SCH284B007 - - 1.6 (0.063) 3.2 (0.126) 0.28 0 1.5 (21.8) 1.5 (21.8) - 2.8 - P284A020LCA00V1 P284A020LCA00V3 - P284A021LCA00V1 2) P284A021LCA00V3 2) 1.6 (0.063) 3.2 (0.126) 0.28 0 1.5 (21.8) 1.5 (21.8) - 2.8 2) P284A021LCA00V1/P284A021LCA00V3 The flange is rotatable with 90 (please see "Pic. 2" on following page) 2/2 NO - Normally Open 0.76 (0.030) 1.65 (0.065) 0.18 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B009 - - 1.02 (0.040) 2.16 (0.085) 0.22 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B010 - - 1.57 (0.062) 3.18 (0.125) 0.28 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B011 - - 1.98 (0.078) 3.18 (0.125) 0.25 0 0.8 (11.6) 0.8 (11.6) - 4 SCH284B012 - - 2.7 (0.106) 4.9 (0.193) 0.65 0 0.8 (11.6) 0.8 (11.6) - 9 SCH284A013 - - 4.8 (0.189) 7.9 (0.311) 1.1 0 0.8 (11.6) 0.8 (11.6) - 13 SCH284B014 - - 6.4 (0.252) 9.5 (0.374) 1.4 0 0.8 (11.6) 0.8 (11.6) - 13 SCH284B015 - - 1.6 (0.063) 3.2 (0.126) 0.28 0 1.5 (21.8) 1.5 (21.8) - 2.8 - P284A022LCA00V1 P284A022LCA00V3 1.6 (0.063) 3.2 (0.126) 0.28 0 1.5 (21.8) 1.5 (21.8) - 2.8 - P284A023LCA00V1 2) P284A023LCA00V3 2) 01085GB-2019-R01 2) P284A023LCA00V1/P284A023LCA00V3 The flange is rotatable with 90 (please see "Pic. 2" on following pages) 64 Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved.
SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID How to Order Aluminium body SC H 284B001 xxxx Prefix Voltage 12DC 24DC Pipe Thread Catalog Number 284B001 284B015 How to Order POM Body P 284 A 020 LC A00 V1 Connection Type P No Direct Connection Voltage V3 12 VDC V1 24 VDC Product Series 284 2-Way Pinch Solenoid Valve Options A00 No Options Item Number 020 NC 1.6 I.D. x 3.2 O.D. Pinch Valve 1.5 bar 021 NC 1.6 I.D.x 3.2 O.D. Pinch Valve 1.5 bar Rotatable Flange 022 NO 1.6 I.D. x 3.2 O.D. Pinch Valve 1.5 bar 023 NO 1.6 I.D. x 3.2 O.D. Pinch Valve 1.5 bar Rotatable Flange Connection Type LC Leaded Coil 305mm (12in) Leads Options Flexible tubes having to use an external guiding device for optimum support (see dimensions): – With an outside diameter lower than 2.2mm (0.087in) (catalog numbers SCH284B001 to .B004) – With an outside diameter lower than 3.5mm (0.138in) (catalog number SCH284A005) – With an outside diameter lower than 6mm (0.236in) (catalog numbers SCH284B006 and .007) Contact us for information regarding the usage of different tubing other than those recommended Plug with visual indication and peak voltage suppression or with cable length of 2m (78.7in) 01085GB-2019-R01 Installation The solenoid valves can be mounted in any position without affecting operation, however, for optimum performance it is recommended that they be fitted with the solenoid operator at the top Fixing plate built in between the body and the coil for assembly in a bank on a base plate Flexible tubes are not included with valve In case the tubing is not placed in its seat, the solenoid valve could operate incorrectly. Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved. 65
SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID Dimensions: mm (inches) Type 01 Prefix "SC" solenoidd IEC 335/DIN 43650 IP65 Prefix "SC" solenoid IEC 335/ISO 4400 IP65 Type 02-03 Type 01: SCH284B001/002/003/004/ 009/010/011/012 Type 02: SCH284A005/A013 Type 03: SCH284B006/B007/B014/B015 A Tube Guiding Device D S T L C U 360 V G E R H F Arrangement for Mounting Ø K P Bottom View 1 Impulse Manual Operator K Q 1 Example of Banked Assembly M Tube Guiding Device Type Catalog Number Ø A C D E F G H K L M SCH284B001/002 16 49.5 23.5 15 11 20 1 66 24 17 3.3 /003/004/009 (0.63) (1.95) (0.93) (0.60) (0.43) (0.79) (0.04) (2.60) (0.95) (0.67) (0.13) /010/011/012 P Q R S T U V kg Catalog Number Weight1 kg M3 16.5 10.7 16 24 2.2 51.2 (0.65) (0.42) (0.63) (0.95) (0.09) (2.02) 0.06 C140094 0.005 01 SC 02 SC SCH284A005/ A013 25 78 43 27 17.5 32 1.5 99 39 32 4.5 (0.98) (3.07) (1.69) (1.06) (0.69) (1.26) (0.06) (3.90) (1.54) (1.26) (0.18) M4 25.5 14 25 33 3.2 82.5 (1.00) (0.55) (0.98) (1.30) (0.13) (3.25) 0.28 C140095 0.009 SC SCH284B006/ B007 /B014/B015 30 84 49 28 24.5 43.5 1.5 99 45.5 42 4.5 (1.18) (3.31) (1.93) (1.10) (0.96) (1.71) (0.06) (3.90) (1.80) (1.65) (0.18) M4 30.5 24 30 39 6 99 (1.20) (0.94) (1.18) (1.54) (0.24) (3.90) 0.47 C140096 0.015 03 Including coil(s) and connectors 01085GB-2019-R01 1 Prefix Option Weight1 66 Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved.
SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID Dimensions: mm (inches) 2/2 Normally Closed 32 (1.26) 19.6 (0.77) 4 (0.16) Pic. 1 Pic. 2 26 (1.02) Pic. 1 19.3 (0.76) 19.3 (0.76) 3 (0.12) 26 AWG TEFLON COATED LEAD WIRES 12" LONG 18.6 (0.73) 11 (0.43) 18.6 (0.73) 3 (0.12) 50.1 (1.97) 26 AWG TEFLON COATED LEAD WIRES 12" LONG Pic. 2 Ø16 (0.63) Ø16 (0.63) Tube Guiding Device Arrangement for Wall-fitting 26 (1.02) 2.2 (0.09) M3 16 (0.63) 24 (0.94) 6 (0.24) 26 (1.02) 90º 50.1 (1.97) 90º 3.3 (0.13) 19.6 (0.77) 4 (0.16) 3.3 (0.13) 32 (1.26) 2/2 Normally Open 10.7 (0.42) 16.5 (0.65) Catalog Number P284A020LCA00V1/V3 P284A021LCA00V1/V3 P284A022LCA00V1/V3 Weight kg 0.04 Tube Guiding Device Catalog Number Weight 25978-01 0.005 kg 01085GB-2019-R01 P284A023LCA00V1/V3 Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved. 67
68 Visit our website at emerson.com Availability, design and specifications are subject to change without notice. All rights reserved.
Prefix "SC" solenoid IEC 335/ISO 4400 IP65 Type 02: SCH284A005/A013 Type 03: SCH284B006/B007/B014/B015 Tube Guiding Device Catalog Number Weight1 kg C140094 0.005 C140095 0.009 C140096 0.015 L M K H F E G D C A Ø 360 1 V 1 Impulse Manual Operator Bottom View SERIES 284 ASCO MINIATURE SOLENOID VALVES PINCH VALVES, COMPACT 2-WAY SOLENOID .
PinCH Tutorial 1 - Continuous Production Plant PinCH Tutorial 1 Welcome! The PinCH team of the Lucerne University of Applied Sciences and Arts offers tutorials for . A User Guide on Process Integration for the Efficient Use of Energy. 2nd Edition, Elsevier Butterworth-Heinemann, 2007 (ISBN978--7506-8260-2) www.pinch-analyse.chLucerne .
Z-pinch implosions. A summary is presented in Section VI along with some concluding remarks. II. X-PINCH POINT-PROJECTION BACKLIGHTING A. X-Pinch X-Ray Source An pinch is a variant of the single-wire pinch that is made using two (or more) fine metal wires (typically 5-50 m in diameter), which cross and touch at a single Fig. 1.
extensive testing of valve and reducer combinations. Onyx Valve Co is the recognized technical leader in the manufacture of pinch valves. Our president was first to actually measure the flow capacity of a pinch valve by actual test. He was also the first to publish a sizing method for pinch valves using the now widely accepted 2-formula method.
4 Section Pages Argus Atomac Automax Deutsche Audco Durco McCANNA 3-Piece Ball Valves 6 - 9 One Piece Threaded Valves 9 Flanged Ball Valves 10 - 14 One-Piece Butt Weld Valves 15 Top Entry Valves 15 Butterfly Valves 16 Non-lubricated Plug Valves 17 - 19 Lined Valves and Accessories 20 - 24 Check Valves 25 Gate Valves 25 Rotary Contro
MANUAL VALVES PVC-U The PVC-U manual valves line consists of a comprehensive range of ball valves, butterfly valves, diaphragm valves, check valves, sediment strainers, air release valves, foot valves and angle seat valves for use in the construction of process and service lines fo
FC & FL valves, WKM type valves, Shaffer type valves, Flocon type valves, check valves, cup testers, pulsation dampeners: www.mcmoiltools.com o’Drill / mCm Centrifugal pumps, cyclone pump, skid packages, gate valves, shear relief valves, reset relief valves, float valves, butterfly valves, plug
1 subject page bronze gate valves 6-17 bronze globe valves 18-25 bronze swing check valves 26-29 engineering data 58-68 iron swing check valves 39-40 iron gate valves 31-36 iron globe valves 37-38 the wm.powell company—profile 2-3 terms and conditions 69-71 iron ul and fm gate valves 42-51 iron ul and fm check valves 52-55 figure number cross comparison table 57 bronze and iron valve index 4
The development of tourism in natural areas (adventure tourism, ecotourism, rural tourism, etc.) necessarily raises the question of the environmental protection of these areas. Current status of nature conservation & biodiversity Ecotourism as a way to make tourism based on the desire to discover nature and to respect, preserve and enhance the natural balance and cultural places and local .
