Express 2921 Soldering Lamp Accessory - Sealing Blow Torch Parts Non Hose O/A + 4 Clamps, No

Flame barriers item no. 2921 for hoses: this pair of DA flame barriers, standard EN 730-1 item no. 2921, is intended for twin hoses item no. 2920, which are used for Koro oxygenic burner item no. 2907 Supplied with clamps: this flame arrestor (ARF) attaches to twin hoses and prevents gas and flame from flowing back, avoiding any risk of accidents Safety at the top priority: this flame recoil protection provides optimal protection for both the operator and the device. The blue check valve is for oxygen, the red one for acetylene, which must be positioned in the hose system at a distance of 1 metre from the burner Product features: intended exclusively for the Koro range The EXPRESS guarantee: we at EXPRESS want to provide you with the best possible customer experience. If our products are not fully satisfied with you, please contact our customer service. We will find a solution that ensures your complete satisfaction