BLEEDHARDSEATSOFTTIP NOSHOK | Alldatasheet
Document overview
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- PDF pages: 4
Technical content
- Bleed valves provide a convenient means to relieve process pressures trapped between a shut off valve and the instrument
- Uses the same bonnet assemblies of the 100/150 Series mini valves with an integrated single threaded body for insertion in vent port
- Soft tip valves feature a patented Acetal non-rotating soft tip stem, and a back-up metal-to-metal seal (U.S. Patent 6,820,857)
- 100% helium leak tested to 1 x 10-4 ml/s for performance and reliability
- Available in Zinc-Nickel plated Steel, electropolished Stainless Steel, and Brass
- FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion and galling; PTFE or Graphite (800 Series only) packing optional
- All stem threads are rolled for strength and ease of operation
- 0.159" bleed port
- Patented body-to-bonnet, metal-to-metal seal is designed to significantly increase the pressure range of the valve (U.S. Patent 7,758,014) Bleed, Hard Seat & Soft Tip 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*, 360 Brass
Connections 1/4" & 1/2" NPT Hard seat Brass: 6,000 psi @ 200 °F pressure ratings** Steel: 10,000 psi @ 200 °F Stainless Steel: 10,000 psi @ 200 °F Soft tip Brass: 6,000 psi @ 200 °F pressure ratings Steel: 6,000 psi @ 200 °F Stainless Steel: 6,000 psi @ 200 °F Bleed port 0.159" Stem seal & type All 316 Stainless Steel stems with FKM o-ring and PTFE back-up ring below the threads, PTFE or Graphite (800 Series only) packing optional Options Panel mountings, o-ring materials, handles, packings, regulating stem and stem tips Weight Approximately 0.4 lb. 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. WARNING: This product can expose you to chemicals including Lead 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
8 02 – MC EXAMPLE 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: 802-MC-EM1) NOTE 2: When a packing option is selected, an o-ring option is NOT available. 8 02 – MC – P1 – T1 – HL5 EXAMPLE with Additional Options * Other o-ring materials available on request. For 800 Series only. * For 850 Series only. Please note that the standard o-ring in all the NOSHOK valves is FKM and the standard handles are 1” round knurled handles (HL3) on Brass, and 1-3/8” mini “T” handles (HL7) on Stainless Steel and Steel. The handle material will always match the material of the valve, unless otherwise specified. For example, the mini “T” handle (HL7) on the 802-MC will be Steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special application requests. ORDERING INFORMATION800/850800/850 SERIES † 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.
ORDERING INFORMATION
SERIES 8 800/850 Series, hard seat/soft tip CONNECTION SIZES 02 Hard seat 1/4" NPT 52 Acetal soft tip 1/4" NPT
04 Hard seat 1/2" NPT 54 Acetal soft tip 1/2" NPT
VALVE TYPES MC Male, Steel MS Male, Stainless Steel MB Male, Brass Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information. ORDERING INFORMATION - ADDITIONAL OPTIONS PACKINGS† P1 PTFE P2 Graphite STEM TIPS T1 Non-rotating (316 Stainless) T5 Ball (440C Stainless) T8 Ball (Monel) T3 PCTFE* T6 Ball (carbide) T4 PEEK* T7 Ball (ceramic) O-RINGS* EM1 EPDM KZ1 FFKM (Perfluoroelastomer) NB1 NBR HANDLES HL2 2-1/2" “T” HL4 1-3/8" Phenolic HL3 1" Round knurled HL5 1-3/4" Phenolic** Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
1-3/8" 1/2" 2-13/16" OPEN 2-1/4" CLOSED 43/64" 1/2" Ø.159" BLEED PORT 1/4″ NPT 3/4" HEX 1/4" Bleed Valve 1/2" Bleed Valve 1-3/8" 1/2" 15/16" HEX 2-31/32" OPEN 2-11/16" CLOSED 27/32"41/64" Ø.159" BLEED PORT 1/2″ NPT 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 Mini valve stem
5 Mini valve bonnet
6 Set screw
7 Mini “T” handle
Option With Packing, Hard SeatBleed, Hard Seat 800/850800/850 SERIES ANGULAR ±30' REV. TITLETOLERANCES (UNLESS OTHERWISE SPECIFIED) DESCRIPTION PART NO. DATEECN DRAWING NUMBER MATERIAL
1010 WEST BAGLEY RD
BEREA. OH 44017 DECIMAL .XX= ±.010 .XXX= ±.005 FRACTIONAL ±1/64 FINISH THE COPYRIGHT OF THIS DRAWING IS THE PROPERTY OF NOSHOK MANUFACTURING INC. THIS DRAWING IS SUPPLIED IN CONFIDENCE AND MAY NOT BE USED FOR ANY OTHER PURPOSE OTHER THEN FOR WHICH IT IS SUPPLIED QUALITY CONTROLS MANUFACTURING INC. 3-3/32 OPEN 2-13/16 CLOSED 1/21/2 1-13/16 35/64 3/4 SQ23/32 .50 ITEM QTY PART NUMBER DESCRIPTION MATERIAL FINISH DRAWING 2 1 100ST2-SS1-EPHC MINI VALVE PACKING STEM 316 ST STL ELECTROPOLISHED & HARD CHROME 20468 3 1 100BT4-SS1-EP MINI VALVE BONNET 316 ST STL ELECTROPOLISHED 20467 4 2 PW1-SS1 PACKING WASHER 316 ST STL NONE 10548 5 1 PK1-TF1 PACKING TEFLON NONE 10551 6 1 PJ1-SS1-EP JAM NUT 316 ST STL ELECTROPOLISHED 10550 7 1 PA1-SS1-EP PACKING ADJUSTMENT SCREW 316 ST STL ELECTROPOLISHED 10549 8 1 HL1-SS1-EP MINI VALVE T HANDLE 316 ST STL ELECTROPOLISHED 10022 9 1 10-24SC12-SS1 10-24 X 3/8 LG SET SCREW 316 ST STL NONE 10260 10 1 102BD2-SS1-EP MINI VALVE 1/4 NPT M-F BODY 316 ST STL ELECTROPOLISHED 20524 20877 MINI VALVE ASSEMBLY APPRV: ML REV: NONE CHK: ML DATE: 8/5/08 DRN: ML SCALE: 1:1 102MFS-P1 SEE TABLE 1/4 NPT TYPICAL
1 Mini valve packing stem
2 Mini valve packing bonnet
3 Packing washer
4 Packing
5 Packing washer
6 Jam nut
7 Packing adjustment screw
1 Soft tip packing stem
Option With Packing, Soft Tip