Ported Bleeder Block & Nut ONLY for #45055, #45056.

A chrome plated brass DIN 300 BAR fitting and bleeder used for filling tanks with a DIN fitting. Identical to #45183, but includes 1/4 NPTF gauge port and a 1/4 NPTF port for in-line air entry. 4,500 psi service. Order #45059OX for O2/Nitrox version.

Adds a 5,000 psi gauge to a #45059. A chrome plated brass DIN 300 BAR fitting and bleeder used for filling tanks with a DIN fitting. Includes 5,000 psi liquid filled gauge and a 1/4 NPTF port for in-line air entry. 4,500 psi service. Order #45058OX for O2/Nitrox version.

A chrome plated brass DIN 300 BAR fitting and bleeder used for filling tanks with a DIN fitting. Includes 5,000 psi oxygen compatible gauge and a 1/4 NPTF port for in-line air entry. 4,500 psi service. Delivered oxy clean.

A chrome plated brass DIN 300 BAR fitting and bleeder used for filling tanks with a DIN fitting. Includes 1/4 NPTF gauge port and a 1/4 NPTF port for in-line air entry. 4,500 psi service. Delivered Oxy Clean.

Identical to #45050, but includes a 1/4" NPTF gauge port. This chromed-brass yoke block and bleeder used on most scuba filling apparatus also includes a 1/4 NPTF gauge port. In-line air entry, 1/4" NPTF port. 3,200 psi service. Order #45055OX for O2/Nitrox version.

This chromed-brass yoke block and bleeder used on most scuba filling apparatus also includes a 5,000 psi liquid filled gauge (adds a 5,000 psi gauge to a #45055). Gauge is 2.5" with Stainless case. In-line air entry, 1/4" NPTF port. 3,200 psi service. Order #45056OX for O2/Nitrox version.

This chromed-brass yoke block and bleeder used on most scuba filling apparatus also includes a 5,000 psi oxygen compatible gauge. Gauge is 2.5" with Stainless case. In-line air entry, 1/4" NPTF port. 3,200 psi service. Delivered oxy clean.

This chromed-brass yoke block and bleeder used on most scuba filling apparatus also includes a 1/4 NPTF gauge port. In-line air entry, 1/4" NPTF port. 3,200 psi service.

Replacement Bleeder Block w/Nut and Bleeder Screw. For #45050. Common in-line block, bleeder, and yoke retainer nut used on filler whips and other scuba devices. Also accepts the #45181 DIN fitting, to create a DIN filler.

Replacement Ported Bleeder Block w/Nut Bleeder Screw. For #45056. Same as #45052, but the block also has a 1/4" NPTF port in it.

Replacement Bleeder Screw ONLY for #45050. A replacement bleeder screw (3/8-24 thread) with a nylon seat for the standard bleeder blocks used on filler whips, tank pressure checkers, crossovers.