-41%
Noshok 404-FFS-PM1-EM1-HL1 1/2" NPT F - F 316SS Hard Seat Needle Valve
NOSHOK List price: $110.32
Noshok 404-FFS-T1 1/2 NPT, Female x Female, 316 SS, Non-Rotating Tip 316 SS, Hard Seat Needle Valve
NOSHOK List price: Original price was: $175.28.$83.44Current price is: $83.44.
Noshok 404-FFS-SF 1/2 NPT, Female x Female, 316 SS, Silicone Free, Hard Seat Needle Valve
Online Prices
NOSHOK List price: Original price was: $145.01.$85.20Current price is: $85.20.
404-FFS-SF 1/2 NPT, Female x Female, 316 SS, Silicone Free, Hard Seat Needle Valve
400 Series Standard, Hard Seat Needle Valves
- 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance
and reliability - Blow-out proof stem provides a secondary stem seal in the full
open position - FKM o-ring seal and PTFE back-up ring below the stem threads to
protect from corrosion and galling; PTFE or Grafoil® packing optional
(certain NPT sizes only) - All stems are 316 stainless steel
- All stem threads are rolled for strength and ease of operation
- One-piece bonnet with a metal-to-metal seal to the valve body below
the bonnet threads - Slotted spring pin to prevent accidental loosening
- Vinyl dust cap for bonnet and stem (non-packing)
ORDERING INFORMATION
| SERIES | 4 | 400 Series, hard seat | ||||
| CONNECTION SIZES | 02 | 1/4″ NPT | 06 | 3/4″ NPT | 12 | 1-1/2″ NPT |
| 03 | 3/8″ NPT | 08 | 1″ NPT | 42 | 7/16″-20 UNF (#4 SAE, J1926) | |
| 04 | 1/2″ NPT | 10 | 1-1/4″ NPT | |||
| VALVE TYPES | MFC | Male-Female, Steel | MFS | Male-Female, Stainless Steel | ||
| FFC | Female-Female, Steel | FFS | Female-Female, Stainless Steel | |||
| MFAC | Male-Female Angle, Steel | MFAS | Male-Female Angle, Stainless Steel | |||
| FFAC | Female-Female Angle, Steel | FFAS | Female-Female Angle, Stainless Steel |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
To meet all of your specific application requirements, the following additional options are available for these needle valves. To order all or any of these options, simply add them to the part number as shown in the diagram below.
NOTE 1: The example shown includes ALL possible additional options. Please include ONLY the options required for your application when building your part number. (EXAMPLE: 404-FFC-PM2)
NOTE 2: When a packing option is selected, an o-ring option is NOT available.
NOTE 3: Packing options are NOT available on 3/4″ NPT through 1-1/2″ NPT valves.
ORDERING INFORMATION – Additional Options
| PACKINGS† | P1 | PTFE | P2 | Grafoil® | ||
| STEM TIPS | T1 | Non-rotating (316 stainless) | T6 | Ball (carbide) | T8 | Ball (Monel) |
| T5 | Ball (440C stainless) | T7 | Ball (ceramic) | T9 | Regulating hard | |
| O-RINGS* | EM1 | EPDM | KZ1 | FFKM (Kalrez® 3018 or equivalent) | NB1 | NBR |
| PANEL MOUNTINGS | PM1 | Panel mount (1 nut) | PM2 | Panel mount (2 nuts) | ||
| HANDLES | HL4 | 1-3/8″ Phenolic | HL5 | 1-3/4″ Phenolic | HL9 | 2-3/8″ Phenolic** |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
† For 1/4″, 3/8″ and 1/2″ NPT only. If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the “Pressure vs Temperature: Packing Style with Compatible Fluid” chart.
* Other o-ring materials available on request.
** For 3/4″ NPT to 1-1/2″ NPT only.
The standard o-ring in all the NOSHOK valves is FKM and the standard handles are “T” handles (HL2).
The handle material will always match the material of the valve, unless otherwise specified. For example, the “T” handle (HL2) on the 404-FFC will be steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special
application requests.
Description
404-FFS-SF 1/2 NPT, Female x Female, 316 SS, Silicone Free, Hard Seat Needle Valve
400 Series Standard, Hard Seat Needle Valves
- 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance
and reliability - Blow-out proof stem provides a secondary stem seal in the full
open position - FKM o-ring seal and PTFE back-up ring below the stem threads to
protect from corrosion and galling; PTFE or Grafoil® packing optional
(certain NPT sizes only) - All stems are 316 stainless steel
- All stem threads are rolled for strength and ease of operation
- One-piece bonnet with a metal-to-metal seal to the valve body below
the bonnet threads - Slotted spring pin to prevent accidental loosening
- Vinyl dust cap for bonnet and stem (non-packing)
ORDERING INFORMATION
| SERIES | 4 | 400 Series, hard seat | ||||
| CONNECTION SIZES | 02 | 1/4″ NPT | 06 | 3/4″ NPT | 12 | 1-1/2″ NPT |
| 03 | 3/8″ NPT | 08 | 1″ NPT | 42 | 7/16″-20 UNF (#4 SAE, J1926) | |
| 04 | 1/2″ NPT | 10 | 1-1/4″ NPT | |||
| VALVE TYPES | MFC | Male-Female, Steel | MFS | Male-Female, Stainless Steel | ||
| FFC | Female-Female, Steel | FFS | Female-Female, Stainless Steel | |||
| MFAC | Male-Female Angle, Steel | MFAS | Male-Female Angle, Stainless Steel | |||
| FFAC | Female-Female Angle, Steel | FFAS | Female-Female Angle, Stainless Steel |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
To meet all of your specific application requirements, the following additional options are available for these needle valves. To order all or any of these options, simply add them to the part number as shown in the diagram below.
NOTE 1: The example shown includes ALL possible additional options. Please include ONLY the options required for your application when building your part number. (EXAMPLE: 404-FFC-PM2)
NOTE 2: When a packing option is selected, an o-ring option is NOT available.
NOTE 3: Packing options are NOT available on 3/4″ NPT through 1-1/2″ NPT valves.
ORDERING INFORMATION – Additional Options
| PACKINGS† | P1 | PTFE | P2 | Grafoil® | ||
| STEM TIPS | T1 | Non-rotating (316 stainless) | T6 | Ball (carbide) | T8 | Ball (Monel) |
| T5 | Ball (440C stainless) | T7 | Ball (ceramic) | T9 | Regulating hard | |
| O-RINGS* | EM1 | EPDM | KZ1 | FFKM (Kalrez® 3018 or equivalent) | NB1 | NBR |
| PANEL MOUNTINGS | PM1 | Panel mount (1 nut) | PM2 | Panel mount (2 nuts) | ||
| HANDLES | HL4 | 1-3/8″ Phenolic | HL5 | 1-3/4″ Phenolic | HL9 | 2-3/8″ Phenolic** |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
† For 1/4″, 3/8″ and 1/2″ NPT only. If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the “Pressure vs Temperature: Packing Style with Compatible Fluid” chart.
* Other o-ring materials available on request.
** For 3/4″ NPT to 1-1/2″ NPT only.
The standard o-ring in all the NOSHOK valves is FKM and the standard handles are “T” handles (HL2).
The handle material will always match the material of the valve, unless otherwise specified. For example, the “T” handle (HL2) on the 404-FFC will be steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special
application requests.
