RSCD2pr Dual Cartridge W Pumping Ring

Description

FEATURES & BENEFITS
Pumping ring standard
For critical, toxic & non-lubricating fluids
Stationary multiple spring cartridge design
Easy cartridge installation
Interchangeable components with S1 single cartridge
ANSI pump - compatible
Non-clogging in stuffing box
Springs protected from the product
Compensates for pressure reversals
Inboard silicon carbide v/s silicon carbide faces combination is standard
User friendly setting clips
The industry’s only double cartridge seal with three identical monolithic silicon carbide faces
STANDARD MATERIALS OF CONSTRUCTION
Faces
INBOARD Silicon Carbide/Silicon Carbide
OUTBOARD Carbon/Silicon Carbide Tungsten Carbide & Antimony Carbon available
Elastomers
Viton*, Buna, PTFE, Neoprene, EPR, Kalrez*, FEP, AFLAS*, Chemraz*
Metallurgy
316 SS, Alloy 20, Hast B+C*
Brochure
OPERATING LIMITS
Pressure
Up to 300 PSI/20 Bar
Temperature
From -40°C to 260°C, -40°F to500°F
Call Factory for specific API plans & Barrier flushing pressures