David Wilson
Contributor
Back to the Barakuda trange of snorkels and today's offerings came with ball valves. Let's begin with the 304 model:
German: "Schnorchel mit flexiblem Bogen und Stromlinienventil Nr. 304 DM 3,85."
Rough translation: "Snorkel with flexible elbow and streamlined valve No. 304: DM 3.85."
So the 304 resembles the 301 in having a combination rubber bend and mouthpiece at the lower end and a valve at the upper end. Like the lever valve, the ball valve simply fitted on the top of the straight barrel, which may be why it is dubbed a "streamline" valve.
The 304 changed its stock number to 804 in 1966 and remained on the books until 1973. During the intervening years, the colour choice varied from ivory-coloured and blue to simply ivory-coloured, while the price rose to DM 3.95 in 1969 and DM 5.85 in 1973. Now and again, the ball valve and the mouthpiece elbow were sold separately as spares.
German: "Schnorchel mit flexiblem Bogen und Stromlinienventil Nr. 304 DM 3,85."
Rough translation: "Snorkel with flexible elbow and streamlined valve No. 304: DM 3.85."
So the 304 resembles the 301 in having a combination rubber bend and mouthpiece at the lower end and a valve at the upper end. Like the lever valve, the ball valve simply fitted on the top of the straight barrel, which may be why it is dubbed a "streamline" valve.
The 304 changed its stock number to 804 in 1966 and remained on the books until 1973. During the intervening years, the colour choice varied from ivory-coloured and blue to simply ivory-coloured, while the price rose to DM 3.95 in 1969 and DM 5.85 in 1973. Now and again, the ball valve and the mouthpiece elbow were sold separately as spares.