400 NOSHOK | Alldatasheet
Document overview
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- PDF pages: 6
Technical content
400400 SERIES
- 100% helium leak tested to 1 x 10 -4 ml/s for 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 Graphite packing optional (certain NPT sizes only)
- 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) Standard, Hard Seat Needle Valves NOTE: All NOSHOK valve products conform to the MSS SP-99 instrument valves standards, and valves supplied with packing also conform to MSS SP-132 compression packing systems for instrument valves standard. Materials Zinc-Nickel plated Steel, electropolished 316 Stainless Steel* 7/16"-20 UNF (#4 SAE, J1926) Male-female, Female-female, in-line and angled con fi gurations Pressure rating** 10,000 psi @ 200 °F for 1/4" NPT to 1/2" NPT 8,000 psi @ 200 °F for 3/4" NPT to 1-1/2" NPT Orifi ce sizes 1/4" - 1/2" NPT: 0.187" Flow coeffi cient 1/4" - 1/2" NPT: C V 0.44 Stem seal & type All 316 Stainless Steel stems with FKM o-ring and PTFE back-up ring below the threads, PTFE or Graphite packing optional for 1/4", 3/8" & 1/2" NPT only Options Panel mountings, o-ring materials, handles, packings, regulating stem and stem tips Weight Approximately 1.3 lb. up to 1/2" Approximately 4.5 lb. Large Hex, Female-Female Approximately 6 lb. Large Hex, Male-Female SPECIFICATIONS * All 316SS products meet the requirements of NACE MR0175/ISO 15156-3. ** 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 at the back of this catalog. For NOSHOK Valves with Stainless Steel valve types: WARNING: This product can expose you to chemicals including Chromium (VI) and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov For NOSHOK Valves with Steel valve types: WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
4 04 – FFC EXAMPLE To meet all of your specifi c 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. 4 04 – FFC – P1 – T1 – PM2 – HL5 EXAMPLE with Additional Options 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 specifi ed. For example, the “T” handle (HL2) on the 404-FFC will be Steel. When only the standard confi guration is needed, no additional designations are necessary. Please consult the factory for special application requests. † 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 "Pressur e vs. Temperature: Packing Style with Compatible Fluid" chart at the back of this catalog. * Other o-ring materials available on request. ** For 3/4" NPT to 1-1/2" NPT only. ORDERING INFORMATION400400 SERIES ORDERING INFORMATION - ADDITIONAL OPTIONS PACKINGS† P1 PTFE P2 Graphite STEM TIPS T1 Non-rotating (316 Stainless) T6 Ball (carbide) T8 Ball (Monel) T5 Ball (440C Stainless) T7 Ball (ceramic) T9 Non-rotating regulating (316 Stainless) 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. 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.
32 1-3/4" 2-1/2" 4-21/32" OPEN 3-7/8" CLOSED 1-5/8" 5/8" Ø1/2" 1-5/8" 2-1/2" 4-21/32" OPEN 3-7/8" CLOSED 5/8" Ø1/2" 2-1/2" Ø1/2" 3-25/32" OPEN 3-1/2" CLOSED 1-1/4" HEX 3-1/2" 1-1/4" 2-1/2" Ø1/2" 3-25/32" OPEN 3-1/2" CLOSED 1-1/4"HEX 1/4" -1/2" Male-Female1/4" -1/2" Female-Female 1/4" Male-Female Angle 1/4" Female-Female Angle Dimensions Needle Valves 1-3/4"
2-1/2" 5-1/32" OPEN 4-1/4" CLOSED 5/8" Ø1/2" 2-1/2" 5-1/32" OPEN 4-1/4" CLOSED 5/8" Ø1/2" 1/2" Female-Female Angle 1/2" Male-Female Angle
4-1/4" Ø3/4" 5-1/2" OPEN 4-3/4" CLOSED 2-1/4" HEX 2-1/8" 5-1/4" 4-1/4" Ø3/4" 5-1/2" OPEN 4-3/4" CLOSED 2-1/4" HEX 3/4" - 1-1/2" Female-Female 3/4" - 1-1/2" Male-Female Dimensions Needle Valves For panel mount, packing, & stem tip dimensions, see pgs. 64-67.
1 Valve body
2 FKM o-ring
3 PTFE back-up ring
4 Slotted spring pin
5 Valve stem
6 Valve bonnet
7 Dust cap
8 Valve “T” handle
9 Set screw
Option With PackingStandard, Hard Seat