The HN49 Series is a heavy duty needle valve that features an industrial strength stem and bonnet, and enhanced packing arrangement, all designed to handle the tough conditions of high pressure and high temperature services.

Receive 1-3 days from order

With a multitude of configurations available, you’ll find a model to meet your varying needs. The HN49 is produced in 1/4″, 3/8″, 1/2″, 3/4″ and 1″ sizes, and can be provided with male or female threaded connections, male or female socket weld ends, or tube nut connections.

Features & Benefits

Wide selection of body/bonnet and packing materials
Non-rotating stem
Backseated bonnets with packing below the stem threads

Specifications

Sizes: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 6mm, 8mm, 10mm, 14mm, 18mm, 25mm
Ratings: 6980 psi @ 100°F; 3525 psi @ 1000°F (Stainless Steel); 6580 psi @ 100°F; 4300 psi @ 650°F (Carbon Steel); 450°F limit for Teflon

To contact Cebeco about Needle Valve 6580 psi | HN49 Series use Get a quote.

Features & Benefits

Wide selection of body/bonnet and packing materials
Non-rotating stem
Backseated bonnets with packing below the stem threads

Specifications

Sizes: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 6mm, 8mm, 10mm, 14mm, 18mm, 25mm
Ratings: 6980 psi @ 100°F; 3525 psi @ 1000°F (Stainless Steel); 6580 psi @ 100°F; 4300 psi @ 650°F (Carbon Steel); 450°F limit for Teflon

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To contact Cebeco about Needle Valve 6580 psi | HN49 Series use Get a quote.

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Supplier

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Supplier: Cebeco

Distribution: Australia & New Zealand

Location: Strathfield, NSW

Trade With Confidence. The supplier of this item is approved as a Verified Supplier. Business registration, contact details and locations have been verified. Cebeco are also proudly displaying these credentials:

Established:

1979

Employees:

6-20

Certifications:

QAS: 9001-2008

Distribution:

Australia & New Zealand

Location:

Strathfield , NSW

Joined:

Oct 2025