Pneumatic throttle check valve exhaust throttled 1/8 inch thread to 4 mm hose push-in connection. High-quality, inexpensive throttle check valve for direct installation on the cylinder etc. Made of brass and robust plastic, the retaining claws are made of stainless steel. Operating pressure 0.9 - 12 bar, operating temperature 0-60 °C. Exhaust air dried. German dealer, you will receive an invoice with VAT.