Koganei FVN01-01 Series Quick Start Manual

HAND VALVES

● Valves for switching the flow path in the pipes.
● Can be installed in various locations, including horizontal
connections.
● Both 3-way valves (standard type, with exhaust function)
and 2-way valves are available.
Symbol
2 (A) 1 (P)
-
2-way valve
KCF2611Z
Inner Construction, Major Parts and Materials
Metal body (brass, electroless nickel plated)
Functions
● 3-way valve
Residual pressure
exhaust
Close
Inlet port Outlet port
(IN side) (OUT side)
2 (A) 1 (P)
3 (R)
-
3-way valve
Vent
INa
O-ring (NBR)
The 3-way valve can exhaust residual pressure (residual pressure remained in
mounted equipment) left behind in the outlet port side when air has been shut off.
Ensures safe operations during equipment maintenance and repairs, etc.
The 2-way valve is suitable for air supply to tanks and other equipment where
exhausting residual pressure is not desired.
The 2-way valve is also suitable for use in vacuum piping.
Top of cap lever
03̲2016
Specifications
Media
Operating pressure range
Operating vacuum pressure
Operating temperature range
Recommended tube
Sales unit
Note: The R port of the 3-way valves cannot be connected to pipes.
Selector knob (polyacetal)
Spool (brass, electroless nickel plated)
Lock claw (stainless steel)
Guide ring (brass, electroless nickel plated)
Release ring (polyacetal)
Tube
aOUT
Elastic sleeve (NBR)
Plastic body (polybutylene terephthalate)
② is a bidirectional valve. ③ is a tri-directional valve.
Air
0〜0.9MPa [0〜131 psi]
-100 kPa [-29.5 inHg]
0〜60℃ [32〜140℉]
Nylon tube, urethane tube
1 pc.