DIXON DQC H-Series ISO-B Poppet Valve Female Threaded Coupler, Steel, 1/2" - 1"
Regular price
$72.40
Sale
Features
- Poppet style shut-off valves
Construction
- Machined components are manufactured using solid bar stock
- Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
- Steel componentry is plated using ROHS Compliant Trivalent Chrome.
- Steel coupler sleeves are hardened to resist deformation and maximize service life.
- Nitrile (Buna-N) seals are standard
- Redundant o-ring sealing system with PTFE backup ring
- Valve seals are crimped in place to maintain integrity during excessive flow conditions and pressurized connection.
Available Options
- Contact Dixon for all available option adders
- Standard seal options include: FKM, EPDM, Steam-EP, FDA FKM, Mil-Nitrile, Fuel Nitrile, PTFE and Silicone
- Kalrez® seal options include: 4079, 6375 and 7075
- Valve options include: Unvalved, actuator, steel, brass, 303 stainless steel and 316 stainless steel
- Sleeve options include: Sleeve-lock, Flanged and Silicone-flanged
- Oxy-clean treatment is available
Compatibility & Interchange Data
- Meets dimensional requirements of ISO 7241 Series B
- Interchangeable with Parker-Hannifin 60 Series, Snap-Tite 72-Series, Hansen HK-Series, Faster Series 'HNV', Aeroquip/Eaton FD45, Stucchi Series IRB/IRBO/IRBX
Specifications
| Part Number | Material | Thread | Thread Size | Maximum OD | Body Size | Hex | Length | Maximum Operating Pressure | Burst Pressure | Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|
| 4HF4-S | 303 Stainless Steel | Female NPTF | 1/2" -14 | 1.86" (47.2 mm) | 1/2" | 1-5/16" | 2.86" (72.6 mm) | 3500 PSI (240 bar) | 27500 PSI (1900 bar) | -40°F to +250°F (-40°C to +121°C) |
| 8HF8-S | 303 Stainless Steel | Female NPTF | 1"-11-1/2 | 2.49" (63.2 mm) | 1" | 1-5/8" | 4.13" (104.9 mm) | 2000 PSI (138 bar) | 15000 PSI (1000 bar) | -40°F to +250°F (-40°C to +121°C) |