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PL02 Series Pressure Limiting Valve
Brand: Ashcroft IncThe Ashcroft® PL02 Pressure Limiting Valve automatically closes when set pressure is realized.
When the valve closes, the instrument assembly is isolated and protected during pressure excursion beyond the full scale range of the instrument.
Features- Protects instrument assembly from severe pressure spikes
- Prevents damage, loss of accuracy and or rupture of sensing elements
- 316Ti stainless steel construction
- Automatically resets after 25% drop in pressure from set point
- Available set point from 6 psi to 8700 psi
- Built in pressure snubbing design
- Supplies with wetted parts according to NACE MR0175/MR0103
- Material Traceability Reports available per EN 10204 3.1
Specifications
Brand
Stem Material
- Valve Stem: 316L Stainless Steel
Approvals & Certifications
- 3.1 Certificate Materials Traceability Report
- Hydrostatic Internal Testing
NACE & NIST
- NACE MR-0175, MR-0103
Pressure Range
- Maximum
Plug Material
- Screw Plug: 316L Stainless Steel
Packing Material
- PTFE up to 200° C (392° F)
Temperature Range
- Maximum
Enclosure, Body Material
- 316L Stainless Steel
- 316Ti Stainless Steel
NPT Connection
- 1/2" NPT Female
- 1/2" NPT Male
- 1/4" NPT Female
- 1/4" NPT Male
Name Plate, Tag Material
- Stainless Steel
Gland Nut Material
- 304 Stainless Steel
Materials of Construction
- Needle Tip: 316Ti Stainless Steel
- Cement Plants
- Chemical Industry
- Conventional Power Plants
- Flue Gas Desulfurization Plants
- Midstream: Transport, Storage & Natural Gas Compressors
- Nuclear Power Plants
- Oil & Gas Applications
- Power Plants
- Refineries & Petrochemical Industries
- Seawater Desalination Plants
- Steel Mills
- Upstream: Onshore/Offshore Production
- Waste Incineration Plants
