Coaxial pneumatic valve 2/2 0-64 Bar Brass Stainless 2 DN50
£1,146.59
Description
Coax Air Pilot Valve 2 Way – DN50 RSG 28050
A high-performance 2/2 way coax air pilot valve, normally closed (option normally open), engineered for precise control of fluids and gases under high pressure up to 64 Bar. Ideal for industrial systems requiring reliable air pilot operation and high flow capacity.
Key Features
→ Function: 2/2 way, normally closed (option normally open)
→ Operation: Air pilot control 3–8 Bar via 1/4 BSP with Namur interface
→ Port Size: 2 BSP; optional NPT or flange
→ Orifice: 50 mm
→ KV Flow Factor: 737 L/min (based on water, 1 Bar pressure drop)
→ Pressure Range: 0–64 Bar (0–16 Bar reverse flow)
Construction & Media
→ Body: Brass, optional Stainless steel 303 or 316L
→ Internals: Stainless steel 316L
→ Seals: FKM and PTFE standard; optional EPDM
→ Water Seals: UHMW Polyethylene, wear-resistant, self-cleaning, max 80°C
→ Gaseous Seals: Fluoroloy® A21, low-friction, chemically compatible, max 80°C
→ Media Temperature: -10°C to +100°C
Optional Features
→ Model Options: 280A50 normally closed, 280B50 normally open
→ Accessories: Mounting brackets, inductive open/closed position switches with LED + 2 m cable, oil and grease free, modular manifold systems, custom solutions
Applications
The RSG 28050 coax air pilot valve is ideal for high-flow industrial systems requiring precise, reliable, and chemically compatible control of compressed air and compatible fluids.
Technical Specification
Brand: RSG regel-und steuergeräte gmbh
Model: 28050
Width: 110.00 mm
Height: 110.00 mm
Depth: 304.00 mm
Weight: 11.70 kg
Valve / Product Type: Air Actuated Valve, Coaxial Valve
Body Material: Brass, Stainless Steel
Port Size: 2 thread
Function: 2/2 Normally Closed, 2/2 Normally Open
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, 17 Bar, 18 Bar, 20 Bar, 25 Bar, 30 Bar, 35 Bar, 40 Bar, 50 Bar, 60 Bar, 64 Bar
Seals: EPDM, NBR, PTFE (Teflon), FKM (Viton)
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: 50mm
