DESIGN: ASME B16.34/ API 6D/ API 599 DIN-EN: DN 15 – 600 / PN 10 – 40 ASME: NPS ½“ – 24“ / class 150 – 300 PT range: -30 < T < 210°C, vacuum tight Standard body materials

• Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395

Standard plug materials

• Stainless Steel 1.4308, ASTM A351 CF8
• Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395

Special materials

• Carbon Steel 1.0619, ASTM A216 WCB
• Stainless Steel 1.4408, ASTM A351 CF8M
• Unalloyed stainless steel casting (low Temp.) 1.1138, LCC/LCB/A352

A three piece ball valve essentially separates the connection portions of the valve assembly from the body of the valve. These will be more expensive than either of the other two types, but their allowance for removing the valve body and trim from the piping system while leaving the connections in place may prove valuable for many applications. Full port and bidirectional shutoff can be provided by this construction.

• Size range :¼"- 2" (DN8 - DN50)
• Pressure range: ANSI Class 900 | Vacuum 10-6 Tor to 155 bar (2250 psi)
• Size range: 21 / 2"-6" (DN65 - DN150)
• Pressure range: ANSI Class 400 | Vacuum 10-6 Tor to 70 bar (1000 psi)
• Temperature range: -60 °C to +260 °C (-76 °F to +500 °F)
• Materials : Stainless steel A351 CF8M, carbon steel A216 WCB, Aluminium Bronze, Hastelloy alloy C22, alloy C276, duplex, super duplex, 254SMO, inconel 625, monel 400, titanium and more
• End connections: Threaded, welded, flanged
• Operation: Lever or gear operated, pneumatic or electric actuated

API 607 5th Edition Fire-safe(OPTION)

The H-1200 Series standard toggle valve is a compact design for normally closed and quick on/off service. Moving the handle 90 degrees upwards opens the valve to full flow and stops it firmly in the open position. Shifting the handle position downwards shuts off the valve by spring return. The PTFE soft seat at the tip of the stem provides a positive repetitive seal.  

DESIGN: ASME B16.34/ API 6D/ API 599 DIN-EN: DN 15 – 600 / PN 10 – 40 ASME: NPS ½“ – 24“ / class 150 – 300 PT range: -30 < T < 210°C, vacuum tight Standard body materials

• Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395

Standard plug materials

• Stainless Steel 1.4308, ASTM A351 CF8
• Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395

Special materials

• Carbon Steel 1.0619, ASTM A216 WCB
• Stainless Steel 1.4408, ASTM A351 CF8M
• Unalloyed stainless steel casting (low Temp.) 1.1138, LCC/LCB/A352

Pressure Sustaining Service

When installed in a line between an upper zone and a lower area of heavy demand, the valve acts to maintain desired upstream pressure to prevent "robbing" of the upper zone. Water in excess of pressure setting is allowed to flow to an area of heavy demand, control is smooth, and pressure regulation is positive.

The H-500 Ham-Let Valve is a moderate-pressure instrumentation Ball Valve for general service and instrumentation panels. The valves offer large ports for high flow, tight shutoff, long-life service and low operating torque. The H-500 Series can be used for bi-directional flow, is rated to max. 3000 psig (204 Bar) and performs on/off service. Precision Investment cast body in CF8M stainless steel Precision Investment cast end caps in CF3M stainless steel Blow-out proof stem with Belleville washer design for long life stem sealing Manual Operation with integral locking device Flow coefficient (Cv) from 1.2 to 24.0 MAWP 3000 psig (204 Bar) MAWT 450°F (232°C) Size: 1/4; 3/8; 1/2; 3/4 and 1 inch H-500S is available with TFM1600 seat material as standard.