Body:Cast-iron case with seamless cold headed steel spring tube.**Arm:**Standard: heavy-duty forged steel.
**Spindle:**Cold headed heat-treated steel.
**Piston:**1-1/2" diameter; Precision machined, heat-treated steel.
**Springs:**Chrome silicon wire.
Seals:"O" rings.
**Fluid:**Standard: high lubricity extreme temperature hydraulic fluid.
**Certification/Compliance
Barrier-Free Code
Compliance
**The DC8000 Series Door Closers
listed below conform to the 5 lbf.
maximum door opening force requirement
for non-fire-rated interior hinged doors,
according to:
*Americans with Disabilities Act (ADA)
*Complies with the Accessibility Guidelines
for Buildings and Facilities, Section 4.13.11
*ANSI/BHMA
*Meets A156.4, Grade 1.
Meets A117.1.
These door closers are certified by Corbin
Russwin Architectural Hardware to comply
with the above standards when properly
installed and (if applicable) adjusted, in
regular arm, parallel arm and top jamb
mountings.
*UL /ULC / UL10c
*Listed for fire and cycle requirement
MODELS: DC3210, CORBIN RUSSWIN DC3210, DC3210 CORBIN RUSSWIN, CORBINRUSSWINDC3210, DC3210CORBINRUSSWIN, CORBIN DC3210, DC3210 CORBIN, CORBINDC3210, DC3210CORBIN, DC3210 689, DC3210 689, DC3210 A1 689, DC3210 A2 689, DC3210 A3 689, DC3210 A5 689, DC3210 A4 689, DC3210 A10 689,