- 1 - 6th edition No. SS2-8113-0310 CV3000 Series Cage type Single Seated Control Valves Model HSC OVERVIEW Model HSC Cage Type Single Seated Control Valves are designed for high differential pressure heavyduty service where flashing/cavitation may occur. Further, they are ideal for preventing erosion from the valve body, because their guides are sturdy and the valve body is protected by a cage. The compact valve body, having an S-shaped flow passage that features low pressure loss, allows a large flow capacity and rangeability. The valve plug is highly vibration-resistant as it is held by a top guide section which has a large sliding area. The flow shutoff performance complies with the IEC or JIS Standards. The actuator, integrated with simplest mechanisms, utilizes a compact yet powerful diaphragm actuator loaded with multiple springs. The model HSC Control Valves are widely applicable for reliable control of flows in high- or low-temperature, high differential pressure process lines. SPECIFICATIONS Body Type Straight through, cast globe valve Nominal size 1., 2, 2., 3, 4, 6, 8 inches Pressure rating . JIS 10K, 16K, 20K, 30K, 40K . ANSI Class 125, 150, 300, 600 . JPI Class 125, 150, 300, 600 End connection . Flanged end: Connection type Pressure rating Applicable standard FF JIS10K JIS B2210-1984 ANSI Class 125 ANSI B16.5-1981 JPI Class 125 JPI-7S-15-1993 RF JIS10K, 16K, 20K, 30K, 40K JIS B2210-1984 ANSI Class 150, 300, 600 ANSI B16.5-1981 JPI Class150, 300, 600 JPI-7S-15-1993 RJ, LG ANSI Class 150, 300, 600 ANSI B16.5-1981 JPI Class 150, 300, 600 JPI-7S-15-1993 Tongue and groove(groove) Male and female(female) JIS16K, 20K, 30K, 40K JIS B2202-1984 . Welded end: SW (1/2 to 2 inches) BW (2. to 8 inches) Material For body / trim material combinations and operating temperature ranges, refer to Table 1. Bonnet . Plain bonnet (-17 to 230 °C) . Extension bonnet Type 1 (-45 to -17 °C and 230 to 566 °C) . Extension bonnet Type 2 Integral-cast type (-100 to -45 °C) Welded type (-196 to -100 °C) Note) Take care not to exceed the operating temperature ranges specified for respective materials. Gland type Bolted gland Packing/Grease . Grease not provided; When V shaped PTFE packing or PTFE yarn packing is used. . Grease provided; When graphite packing is used. Note) PTFE: Polytetraflouroethylene 1 6 Specifications are subject to change without notice. “This product is designed for general industrial use.”