Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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The new Hoke 2219 Needle Valve is an excellent choice for many steam- and severe service applications. Grafoil® packing below the stem threads provides exceptional service at temperatures up to +1000 ºF (+538 ºC). The non-rotating 316 stainless steel stem tip prevents galling.
Hoke Needle Valve 2219 Series Severe Service
Unit of Measure
1 2 3 

Item #

Body Material

Stem Tip

Inlet

Outlet

Operating Pressure

Operating Temperature

2219G12M N/A Monel®
N/A 316 Stainless Steel N/A 3/4" Gyrolok® N/A 3/4" Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G12Y N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 3/4" Gyrolok® N/A 3/4" Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G12HCMM N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 12 mm Gyrolok® N/A 12 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G12MMM N/A Monel®
N/A 316 Stainless Steel N/A 12 mm Gyrolok® N/A 12 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G12YMM N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 12 mm Gyrolok® N/A 12 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G16HC N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 1" Gyrolok® N/A 1" Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G16M N/A Monel®
N/A 316 Stainless Steel N/A 1" Gyrolok® N/A 1" Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G16Y N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 1" Gyrolok® N/A 1" Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G22HCMM N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 22 mm Gyrolok® N/A 22 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G22MMM N/A Monel®
N/A 316 Stainless Steel N/A 22 mm Gyrolok® N/A 22 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G22YMM N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 22 mm Gyrolok® N/A 22 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G25HCMM N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 25 mm Gyrolok® N/A 25 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G25MMM N/A Monel®
N/A 316 Stainless Steel N/A 25 mm Gyrolok® N/A 25 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219G25YMM N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 25 mm Gyrolok® N/A 25 mm Gyrolok® N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N6HC N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 3/8" Tube Socket Weld N/A 3/8" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N6M N/A Monel®
N/A 316 Stainless Steel N/A 3/8" Tube Socket Weld N/A 3/8" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N6Y N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 3/8" Tube Socket Weld N/A 3/8" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N8HC N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 1/2" Tube Socket Weld N/A 1/2" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N8M N/A Monel®
N/A 316 Stainless Steel N/A 1/2" Tube Socket Weld N/A 1/2" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N8Y N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 1/2" Tube Socket Weld N/A 1/2" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N12HC N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 3/4" Tube Socket Weld N/A 3/4" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N12M N/A Monel®
N/A 316 Stainless Steel N/A 3/4" Tube Socket Weld N/A 3/4" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N12Y N/A 316 Stainless Steel N/A 316 Stainless Steel N/A 3/4" Tube Socket Weld N/A 3/4" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N16HC N/A Hastelloy® C-276 N/A 316 Stainless Steel N/A 1" Tube Socket Weld N/A 1" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
2219N16M N/A Monel®
N/A 316 Stainless Steel N/A 1" Tube Socket Weld N/A 1" Tube Socket Weld N/A 6000 psig414 bar N/A -100 to 1000 ºF-75 to 538 ºC
Unit of Measure
1 2 3