2219 Series - Severe Service Needle Valves
Needle Valves
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° F (+538° C). The nonrotating
316 stainless steel stem tip prevents galling.
Typical Applications
Steam service in power plants
Hot condensates
Typical Applications
Item # |
INLET A |
OUTLET B |
Body Material |
Maximum Operating Pressure |
Temperature Range |
Cv Factor |
CAD |
|---|---|---|---|---|---|---|---|
| 2219N8HC | INLET A N/A 1/2" tube socket weld | OUTLET B N/A 1/2" tube socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A 
|
| 2219N12HC | INLET A N/A 3/4" tube socket weld | OUTLET B N/A 3/4" tube socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219N16HC | INLET A N/A 1" tube socket weld | OUTLET B N/A 1" tube socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219P6HC | INLET A N/A 3/8" NPS socket weld | OUTLET B N/A 3/8" NPS socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219P8HC | INLET A N/A 1/2" NPS socket weld | OUTLET B N/A 1/2" NPS socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.20 |
CAD
N/A
|
| 2219P12HC | INLET A N/A 3/4" NPS socket weld | OUTLET B N/A 3/4" NPS socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219P16HC | INLET A N/A 1" NPS socket weld | OUTLET B N/A 1" NPS socket weld | Body Material N/A Hastelloy C-276 | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219F4M | INLET A N/A 1/4" female NPT | OUTLET B N/A 1/4" female NPT | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219F8M | INLET A N/A 1/2" female NPT | OUTLET B N/A 1/2" female NPT | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.20 |
CAD
N/A
|
| 2219F12M | INLET A N/A 3/4" female NPT | OUTLET B N/A 3/4" female NPT | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219F16M | INLET A N/A 1" female NPT | OUTLET B N/A 1" female NPT | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219G4M | INLET A N/A 1/4" Gyrolok | OUTLET B N/A 1/4" Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 0.47 |
CAD
N/A
|
| 2219G8M | INLET A N/A 1/2" Gyrolok | OUTLET B N/A 1/2" Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219G12M | INLET A N/A 3/4" Gyrolok | OUTLET B N/A 3/4" Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219G16M | INLET A N/A 1" Gyrolok | OUTLET B N/A 1" Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219G12MMM | INLET A N/A 12 mm Gyrolok | OUTLET B N/A 12 mm Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219G22MMM | INLET A N/A 22 mm Gyrolok | OUTLET B N/A 22 mm Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219G25MMM | INLET A N/A 25 mm Gyrolok | OUTLET B N/A 25 mm Gyrolok | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219N6M | INLET A N/A 3/8" tube socket weld | OUTLET B N/A 3/8" tube socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219N8M | INLET A N/A 1/2" tube socket weld | OUTLET B N/A 1/2" tube socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219N12M | INLET A N/A 3/4" tube socket weld | OUTLET B N/A 3/4" tube socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219N16M | INLET A N/A 1" tube socket weld | OUTLET B N/A 1" tube socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
| 2219P6M | INLET A N/A 3/8" NPS socket weld | OUTLET B N/A 3/8" NPS socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.09 |
CAD
N/A
|
| 2219P8M | INLET A N/A 1/2" NPS socket weld | OUTLET B N/A 1/2" NPS socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A 1.20 |
CAD
N/A
|
| 2219P12M | INLET A N/A 3/4" NPS socket weld | OUTLET B N/A 3/4" NPS socket weld | Body Material N/A Monel | Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C) | Temperature Range N/A -100° F to + 1000° F at 1750 psig max. (-75° C to + 538° C at 120 bar max.) | Cv Factor N/A |
CAD
N/A
|
