Description
Design
- Hard Seat Double Block and Bleed Valve
Inlet Connection
- 1/2" NPT Male
Outlet Connection
- 1/2" NPT Female
- Carbide Ball Seat
- Teflon Pressure-Core Stem Seal for Low Temperatures
- Maximum Pressure
- 10,000 psi @ +200°F (+93°C) / 1,000 psi @ +450°F (+232°C)
- Stainless Steel Body and Bonnet
- 316 Stainless Steel meets the requirements of NACE MR0175/ISO 15156-36
- Non-rotating ball eliminates seat galling and ball creasing
- Leak free, bubble tight seating
- 100% Pressure Tested
Inventory
Displaying price & availability for United States in USD Change Location or currency.
1 model matching criteria
PGI Block & Bleed, 1/2" MNPT x 1/2" FNPT, SST, Teflon
show more
- V-690: Double Block and Bleed - Hard Seat
- 1/2" MNPT x 1/2" FNPT
- S: ASTM A479-316 Stainless Steel Body & Bonnet
- C: Carbide Ball Seat
- J: PTFE Pressure-Core Low Temperature Stem Packing
- 10,000 psi Max. @ +93°C to -46°C
- 8,000 psi Max. @ +232°C
- Meets the requirements of NACE MR0175/ISO 15156-36
2 In Stock
$325.58USD
Configure
Specifications
Specifications
Brand
Enclosure, Body Material
- ASTM A479-316 Stainless Steel
Handle Assembly Material
- ASTM A581 18-8 300 Stainless Steel
Maximum Cv Ratings
- Cv 0.53 on 0.187” Orifice
NACE & NIST
- NACE MR-0175, ISO 15156-36
NPT Inlet
- 1/2” NPT Male
NPT Outlet
- 1/2” NPT Female
Orifice Size
- 0.187”
Packing Material
- Teflon
- Teflon Pressure-Core Stem Seal for Low Temperatures -45.5° C (-50° F)
Pressure Rating
- psi: 10,000 at 93° C (200° F)
- psi: 8,000 at 232° C (450° F)
Process Temperature
- -45° to 232° C (-50° to 450° F)
Seal Retainer
- ASTM A479-316 Stainless Steel
Seat / Seal Material
- Carbide
Stem Material
- ASTM A479-316 Stainless Steel