High Pressure Control Valve

Detil Produk :

KP 28 Pneumatic Actuator

KP-28 Pneumatic Actuator (alat ukur tekanan gas)

Nominal Dia. : DN15 - DN150
                       1/2"- 6"
Nominal Pressure : PN10 - PN160
                   ANSI150 - ANSI600
                         ANSI150 - ANSI600
Body Material : Carbon Steel SA216WCB, SA217WC6, SA217WC9
                          Stainless Steel SA351CF8, SA351CF8M
                    Plug Design
Standard
Port and post guiding V plug, metal seat (modulating)
Post guiding parabolic plug, metal seat (modulating or open/close)

Optional
Perforated plug with multihole cage
Selected plug with PTFE soft sealing -25 0C to 250 0C
Flow Characteristic
Linear

Equal percentage
Shut-off Class
Metal Seat-leakage

Soft seat-leakage
Stem sealing
Spring loaded PTFE V-ring unit -25 0C to 250 0C

Pure graphite packing -60 0C to 650 0C

Detil Produk :

Keyvalve Control Valve
KT-28 / KT-38 / KP-28 / KP-38 Control Valve Series
Features and Benefits:
1)
Features with regulation and shut-off functions, with options of electric and pneumatic actuators for different applications requirements.
2)
Compact structure, high flow rate, minimal flow resistance, low pressure drop and equal-percentage flow characteristic providing precise modulating control.
3)
Two perforated cages design (based on the unique drilled hole technology) is efficiently to create lower velocity flow stream, providing high performance in noise abatement and preventing formation of flashing and cavitation, proven to extend service life for the valve and heat exchanger.
4)
Constructed of hard alloy, the hardened surfaces of valve plug and seat ring provide excellent control on leak seal and eliminate the potential damaging effects by debris or impurities contained inside the medium, resulting in longer valve life.
5)
Unique stem seal design requires no maintenance and maintains reliable leak-tight seal for extended cycle life.