PISTON, CONTROL VALVES, STEAM REGULATORS

Rotary Pressure Joints

These rotary pressure joints are installed between a stationary pipe and rotating equipment, operating under air pressure or vacuum to transfer liquid or vapor without leakage, and are widely used in rubber and plastic machinery, steel and metal processing, printing, painting, and paper industries.

3 - way piston valves ( Rc thread type )

Fluid	Steam, oil, hot & cold Water, Nonflammable Gas
Pressure	Max. 3.2 Mpa ( 32 kgf / cm)
Temperature	Max. 205 °C
Pirot pressure	0.25~0.35 Mpa (2.5~3.5 kgf /cm)

Model	Rc
P3WR -RC1-10A	3/8
P3WR -RC1-15A	1/2
P3WR -RC1-20A	3/4
P3WR -RC1-25A	1
P3WR -RC1-32A	11/4

3 - Way piston valves ( Reduce Flow Type, RC Thread Type )

Fluid	Steam, Oil, Hot & Cold Water, Nonflammable gas
Pressure	Max. 3.2 Mpa ( 32 kgf / cm)
Temperature	Max. 205 °C
Pirot pressure	0.25~0.35 Mpa (2.5~3.5 kgf /cm)

Model	Port dia D	Screw Rc	Face to face L
P3WR -RF1-10A	10	3/8	146
P3WR -RF1-15A	15	1/2	146
P3WR -RF1-20A	20	3/4	146
P3WR -RF1-25A	25	1	167
P3WR -RF1-32A	32	1 1/4	190

4 - Way piston valves ( Single Action, RC Thread Type )

Fluid	Cold Water
Pressure	Max. 3.0 Mpa ( 30 kgf / cm )
Temperature	Max. 65 °C
Pirot pressure	0.25~0.35 Mpa (2.5~3.5 kgf /cm)

Model	Rc	Weight
C4WS -8A	1/4	2.4 kgs
C4WS -10A	3/8	2.4 kgs

Diaphragm Operated Control Valve ( RC Thread and Flange Type )

Fluid

Steam & Nonflammable gas

Pressure

Max. 1.7 Mpa ( 17 kgf / cm)

Temperature

Max. 205 °C

Pirot pressure

0.02 ~ 0.1Mpa (0.2~1.0 kgf / cm)

　

Model	Rc	Weight
DKV -RC-15A	1/2	7.2 kgs
DKV -RC-20A	3/4
DKV -RC-25A	1

Steam Regulators ( Diaphragm Operated, RC Thread and Flange Type )

Fluid	Steam & Nonflammable gas
Pressure	Max. 1.3 Mpa ( 13 kgf / cm )
Temperature	Max. 205 °C

Model	Rc
SRV/D -RC-20A	3/4
SRV/D -RC-25A	1