Engineered for life Valves for Gas Selection guide GB Series EN161 Approved HWA Series EN161 Approved ACDA (Acetylene Valve) 1/8" ¼" 3/8" ½" ¾" 1" 1¼" 1½" 2" * * 21 4.1 * * 61 4.2 * * * * * * * ACD 4.3 * * * * * * * ACE 4.4 * * * * * * * ACP 4.5 * HWA 4.6 * FACHL 4.7 * * 22 4.10 * * 62 4.11 * * * * * * * ACDN 4.12 * * * * * * * ACPN 4.13 GB ACDA 4.8 4.9 ** * * * * * * 2½" 3" 4" 5" 6" 8" 10" 2/2 NC (Normally Closed) Series Page 2/2 NO (Normally Open) * * * * * * * * * * * * * * * * * * * * * * * * Bar 0 - 100 0 - 7 0 - 14 0.3 - 10.3 16 0 - 14 0 - 20 0.5 - 13 0 - 140mBar 0 - 345mBar 0 - 7 0 - 10 0.3 - 10 OPD Note • Product pages show the standard version of the valve. • Various options are available including Stainless Steel bodies • OPD shown indicates highest value of product series

21 Series 2/2 Normally Closed Engineered for life Features Specications Out (2) In (1) Electrical Characteristics Flow Data P.Max Orice Pipe Size Qn AC Voltages DC Voltages Bar mm Cat No. 1/8" 30 0 - 100 0 - 100 100 1.2 21192115 1/8" 34 0 - 45 0 - 40 60 1.6 21112115 1/8" 117 0 - 20 0 - 20 60 2.4 21122115 1/8" 150 0 - 15 0 - 10 60 3.0 21132115 1/4" 30 0 - 100 0 - 100 100 1.2 21292115 1/4" 34 0 - 45 0 - 40 60 1.6 21212115 1/4" 117 0 - 20 0 - 20 60 2.4 21222115 1/4" 150 0 - 15 0 - 10 60 3.0 21232115 1/4" 250 0 - 7.0 0 - 5.5 60 4.5 21242115 1/4" 300 0 - 4.0 0 - 2.7 60 6.0 21252115 OPD (Bar) • Direct...

21 Series 2/2 Normally Closed Engineered for life D C B A Note: · Tested in accordance with BS EN 12266-1 · PED Compliant Dimensions Solenoid Coil may be rotated to any angle. Options Seal Material Media Temperature Range EPDM -50°C to +120°C Viton -20°C to +150°C Stainless Steel 316 Body Material See solenoid enclosures for specic details See corrosion reference guide and sealing solutions for material compatibility Manual Override Option Mounting Bracket Option Available LED power indicator option EExd T6 (IP67) M20 X 1.5 Female M20 X 1.5 Female Protection Class Electrical Entry Ambient -50°C...

61 Series 2/2 Normally Closed 4.2 Engineered for life Electrical Characteristics Specications Coil Voltage DC (=): 12v, 24v, 110v Coil Voltage AC 50Hz (~): 24v, 110v, 120v, 230v Coil Voltage AC 60Hz (~): 24v, 110V, 120v, 220v Voltage tolerance: +10% or -10% Duty Cycle: 100% ED Protection Class (Std): IP65 (BS EN 60529) (plug supplied as standard) Electrical Connection (Std): PG9 Din Connector DIN 43650/ISO 4400 (EN 175301-803) Form 'A' Coil Insulation: Class F (BS EN 60085) 155°C Power Rating: 13VA, 13 watts DC Features Flow Data Out (2) In (1) P.Max Orice Pipe Size Qn AC Voltages DC Voltages...

61 Series 2/2 Normally Closed Engineered for life Note: · Tested in accordance with BS EN 12266-1 · PED Compliant Dimensions Solenoid Coil may be rotated to any angle. Options 4.2 Dimensions given in mm Seal Material Media Temperature Range EPDM -50°C to +120°C Viton -20°C to +150°C PTFE -200°C to +180°C See corrosion reference guide and sealing solutions for material compatibility Stainless Steel 316 Body Material A B H 40 27 67 Orice (mm) 40 27 67 2.5 3.0 Weight (Kg) 0.35 0.35 Mounting A B

ACD Series 2/2 Normally Closed Engineered for life Features Electrical Characteristics Flow Data Out (2) In (1) • Robust Valve Design • Diaphragm Operation • Fully Ported Orices for high ow • Choice of Valve Body Material and Seals • Response time up to 1” 15-60ms • Response time up to 2” 60-120ms Features & Benets 4.3 Specications Air Flow Ft3/hr 0.1 1 10 100 1000 Pressure Drop (Bar) Flow m3/hr ACD3 ACD4 ACD6 ACD7 ACD8-9 ACD10 350 1000 2500 5000 20000 35000 1.5 3 5 10 15 Pressure Drop (PSI) 10000 Qn = Flow of air in litres/min @ 20°C. Input 6 bar p of 1 bar Coil Voltage DC (=): 12v, 24v, 110v...

ACD Series 2/2 Normally Closed Options Stainless Steel 316 Body Material See corrosion reference guide and sealing solutions for material compatibility EExd T6 (IP67) M20 X 1.5 Female M20 X 1.5 Female Protection Class Electrical Entry Ambient -50°C to +40°C -50°C to +70°C -20°C to +40°C EExd T4 (IP67) M16 X 1.5 Male Exm T5 (IP65) FLYING LEAD Solenoid Enclosure Engineered for life Note: · Tested in accordance with BS EN 12266-1 · PED Compliant · Stainless steel dimensions vary from table - consult factory Dimensions Solenoid Coil may be rotated to any angle. A C D B Seal Material Media Temperature...

ACE Series 2/2 Normally Closed Engineered for life Features Electrical Characteristics Flow Data Out (2) In (1) • Pilot driven solenoid valves • Fully ported ow for various media i.e air, water, oil and inert gas. • Low power consumption • Compact and lightweight • Sizes from 3/8 to 2” • Diaphragm operated • Response time up to ¾” 15-60ms • Response time up to 2” 60-120ms Features & Benets 4.4 Specications Qn = Flow of air in litres/min @ 20°C. Input 6 bar p of 1 bar Coil Voltage DC (=): 12v, 24v, 110v Coil Voltage AC 50Hz (~): 24v, 110v, 120v, 230v Coil Voltage AC 60Hz (~): 24v, 110V, 120v,...

ACE Series 2/2 Normally Closed Stainless Steel 316 Body Material See corrosion reference guide and sealing solutions for material compatibility Dimensions given in mm Engineered for life A Dimensions C B Options Seal Material Media Temperature Range EPDM -50°C to +120°C Viton -20°C to +150°C Size A B C ½" ¾" 2" 1" 1¼" 1½" 3/8" 66 48 112 66 48 112 75 58 118 96 70 131 131 96 146 131 96 149 165 120 167 0.80 0.70 0.90 1.40 2.80 2.70 4.80 Weight (Kg) 4.4 LED power indicator option Mounting A B

ACP Series 2/2 Normally Closed Engineered for life Features Electrical Characteristics Flow Data Out (2) In (1) • Heavy Duty Valve Design • Piston Operation • Wide Temperature Range Capabilities • Choice of Valve Body Material and Seals • Response time up to 1” 40-100ms • Response time up to 2” 60-1000ms Features & Benets 4.5 Specications P.Max Orice Pipe Size Qn AC Voltages DC Voltages (Bar) mm Cat No. 3/8" 850 0.3 - 10.3 0.3 - 10.3 50 16.00 ACP3 1/2" 1466 50 16.00 ACP4 3/4" 1666 50 16.00 ACP6 1" 3540 50 25.00 ACP7 1¼" 8000 50 30.00 ACP8 1½" 8000 50 30.00 ACP9 2" 11699 50 32.00 ACP10 OPD (Bar)...