Coaxial solenoid valve 3/2 16 Bar Brass Stainless 11/2 DN40
£1,641.77
Description
Coaxial Solenoid Valve 3-Way DN40 – RSG 37040
High-flow 3/2 way solenoid valve engineered for fluids and gases up to 16 Bar, providing reliable actuation, precise sealing, and flexible electrical options.
Key Features
→ Function: 3/2 way normally closed, option normally open
→ Operation: Direct acting
→ Pressure Range: 0–16 Bar (0–16 Bar reverse flow)
→ Orifice: 40 mm, Kv = 637 L/min
→ Port Size: 1½ BSP; optional NPT or flange
→ Body Material: Brass standard, option stainless steel 303 or 316L
→ Internals: 316L stainless steel
Media Compatibility
→ Fluids under 500 cSt and compatible gases
→ Media temperature: -10°C to +100°C
Seal Options
Fluid Seals: FKM + PTFE, optional NBR or EPDM
Water Seals: UHMW Polyethylene – high wear resistance, dynamic seal removes limescale/debris, max +80°C
Gaseous Seals: Fluoroloy® A21 – low friction, excellent chemical compatibility, max +80°C
Electrical & Coil
→ Coil Power: 73 W AC rectified or 90 W DC
→ Voltages: 12 VDC, 24 VDC, 24 VAC, 110 VAC, 230 VAC (other voltages on request)
→ Coil: DIN 43650A, 100% duty rated, IP65, connector included
Optional Features
→ 370A40 normally closed, 370B40 normally open
→ Degreased for oxygen service
→ Manual override
→ Open and/or closed volt-free position feedback switches
→ Various DIN connectors or aluminium terminal box, mounting brackets
Applications: Ideal for high-flow pneumatic or hydraulic systems, manifolds, oxygen-safe processes, and industrial applications requiring fast actuation and robust long-term performance.
Technical Specification
Brand: RSG regel-und steuergeräte gmbh
Model: 37040
Width: 130.00 mm
Height: 130.00 mm
Depth: 304.00 mm
Weight: 18.70 kg
Valve / Product Type: Coaxial Valve, Solenoid Valve
Body Material: Brass, Stainless Steel
Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 48vAC, 48vDC
Port Size: 11/2 thread
Function: 3/2 Normally Closed, 3/2 Normally Open, 3/2 Universal
Operation: Direct Acting
Pressure: 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar
Seals: EPDM, NBR, PTFE (Teflon), FKM (Viton)
Approval: ATEX,WRAS,IP etc: IP65
Media: Air, Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Fluid Thick 51>500cSt, Vacuum (High), Vacuum (Low), Vacuum (Medium), Water, Water (RO/Pure/Demin)
Options required: Bi-Directional Flow, Degreased, Manifold, Manual Override, Mounting Bracket, Mounting Holes, Position Feedback Closed, Position Feedback Open+Closed
Orifice: 40mm
