Handtite Nut & Nipple for CGA 347 (High Pressure Breathing Air-SCBA) only. This adapter will fully seal on a CGA 347 connection but is designed to leak when connected to a CGA 346 valve. Does not have an internal filter. Contains an internal 0.040"metering orifice. 5,500 psi working pressure. Aluminum. Order #45024RK for rebuild kit.

Handtite Nut & Nipple for CGA 347 (High Pressure Breathing Air-SCBA). Does not have an internal filter. 5,500 psi working pressure. Stainless Steel. Order #45016 for replacement seal. Order #45018 for replacement nipple screw.

CGA 540 (Oxygen) handtite nut with plastic overmolded handwheel and tailpiece. Has no internal filter. For Oxygen to 3,000 psi. Order #45111OX for replacement seal. Connects to a CGA 540 valve on a storage bottle with a male 1/4 NPT connection opposite. Delivered Oxy-clean.

CGA 540 (Oxygen) handtite nut with Medical green overmolded handwheel and tailpiece. For Oxygen to 3,000 psi. Order #49011OX for replacement seal. Connects to a CGA 540 valve on a storage bottle with a male 1/4 NPT connection opposite. Delivered Oxy-clean.

CGA 580 (Inert Gas - Helium/Argon) handtite nut with plastic overmolded handwheel and tailpiece. Has no internal filter. Working pressure 3,000 psi. Order #49111OX for replacement seal. Connects to a CGA 580 valve on a storage bottle with a male 1/4 NPT connection opposite. Delivered Oxy-clean.

Converts a 1/8 NPT male fitting to a 1/4 NPT male fitting. Working Pressure: 3,200 psi. Brass. Old part #47212.

Converts a 1/8 NPT male fitting to a 1/4 NPT male fitting. Working Pressure: 6,500 psi. Stainless Steel. Old part #47211.

Converts a 1/8 NPT male fitting to a 1/4 NPT male fitting. Working Pressure: 6,000 psi. Steel. Old part #47210.

Connector with male 1/4" NPT on both ends separated by a hexagonal wrench-grip face. Working Pressure: 4,000 psi. Brass. Old part #47232.

Connector with male 1/4" NPT on both ends separated by a hexagonal wrench-grip face. Working Pressure: 8,000 psi. Stainless Steel. Old part #47231.

Connector with male 1/4" NPT on both ends separated by a hexagonal wrench-grip face. Working Pressure: 6,000 psi. Steel. Old part #47230.

Converts a 1/4 NPT male fitting to a 1/2 NPT male fitting. Working Pressure: 3,100 psi. Brass.