Jamesbury
Gates Rubber v-Belts
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- Brand: Gates Rubber v-Belts Jamesbury Watts Regulator
- Size: 1/2in 4in
Part #:707360
- 1/2in Jamesbury Clincher Series 2000 2-Piece Fire-Tite Threaded Ball Valve. Carbon steel body with stainless steel ball and stem. Seats and seals are filled PTFE with secondary graphite seal. Jamesbury Part # MA0012356232236TTA1
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Part #:709246
- Offset Shaft and Eccentric Disc • No seat/disc contact in the open or intermediate position • Eliminates wear points at top and bottom of seats for higher cycle life • Reduces torque requirements, allowing for smaller operators Fire-Tested Version Available • Fire-Tite® Wafer-Sphere valves have been tested to API 607 and ISO-10497-5:
- 2004 Positive Shaft Retention • 2-1/2” - 24” (DN 65 - 600) valves are equipped with a retaining ring at the top of the shaft to prevent movement of the top portion of the shaft past the compression ring if for any reason the shaft should break within the valve. Easy Seat Maintenance • Simply remove body insert and replace seat – disassembly of disc and shaft is not required. Excellent for both On-Off and Control Applications • Superior control characteristics. • Inherent flow characteristic is modified equal percentage. • Wide rangeability. • Tight shut-off even in control applications. •Standard lugged style valves are suitable for bidirectional dead-end service at the full pressuretemperature rating of the valve.
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Part #:709247
- Offset Shaft and Eccentric Disc • No seat/disc contact in the open or intermediate position • Eliminates wear points at top and bottom of seats for higher cycle life • Reduces torque requirements, allowing for smaller operators Fire-Tested Version Available • Fire-Tite® Wafer-Sphere valves have been tested to API 607 and ISO-10497-5:
- 2004 Positive Shaft Retention • 2-1/2” - 24” (DN 65 - 600) valves are equipped with a retaining ring at the top of the shaft to prevent movement of the top portion of the shaft past the compression ring if for any reason the shaft should break within the valve. Easy Seat Maintenance • Simply remove body insert and replace seat – disassembly of disc and shaft is not required. Excellent for both On-Off and Control Applications • Superior control characteristics. • Inherent flow characteristic is modified equal percentage. • Wide rangeability. • Tight shut-off even in control applications. •Standard lugged style valves are suitable for bidirectional dead-end service at the full pressuretemperature rating of the valve.
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Part #:709543
- Bubble Tight Shut-off JAMESBURY DOUBLE-SEAL® Ball and WAFER-SPHERE® High Performance Butterfly Valves offer bubbletight shut-off which exceeds the requirements of ANSI/FCI 70 -2 Class VI. Cavity Pressure Relief In addition to their standard self-relieving seats, JAMESBURY DOUBLE-SEAL Ball Valves for Peroxide service have ball cavities vented to prevent entrapment of Peroxide fluid in the open or closed position. WAFER-SPHERE High Performance Butterfly Valves have no unvented cavities in normal operation. Peroxide Compatible Assembly and Testing Procedures Hydrogen Peroxide service requires assembly and test procedures that ensure that the finished product is completely free from all contaminants. JAMESBURY has worked with the major peroxide producers to develop assembly and packaging procedures that meet their industry requirements. Passivation Jamesbury Hydrogen Peroxide rated valves are passivated and tested according to ASTM A380 unless otherwise specified.:
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Part #:709615
- 1/2in Jamesbury 9F Series/Eliminator 2000 Fire-Tite Threaded ANSI Class Ball Valve. Carbon steel body with stainless steel ball and stem. Jamesbury Xtreme seats with TFM seals. Seal welded for ANSI Class 600 per ANSI Standard B16.34 Jamesbury Part # MA00036579FA2236XTB
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Part #:709822
- Unique Sealing The superior performance of Jamesbury ball valves is achieved by the unique design of the seats. The flexible lip seats exert continuous sealing pressure on the ball and automatically compensate for wear and changes in pressure and temperature, yielding positive bi-directional zero-leak shut-off. The stem seal sealing system ensures minimum emissions. Materials Standard products are available with carbon steel body and stainless steel trim or all stainless steel construction. Special body and trim materials such as Alloy 20, Hastelloy® C, and others are available upon request. For applications involving chemicals, acids, caustics, and steam we recommend our Xtreme® seat material, which provides superior lifecycle and sealing performance compared to virgin or filled PTFE. We can accommodate nearly any special customer or application specific requirement. Fite-Tite® Valves All Jamesbury Fire-Tite flanged ball valves are qualified to API 607 and ISO 10497. This ensures minimal leakage in the event of a fire.:
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Part #:709243
- Offset Shaft and Eccentric Disc • No seat/disc contact in the open or intermediate position • Eliminates wear points at top and bottom of seats for higher cycle life • Reduces torque requirements, allowing for smaller operators Fire-Tested Version Available • Fire-Tite® Wafer-Sphere valves have been tested to API 607 and ISO-10497-5:
- 2004 Positive Shaft Retention • 2-1/2” - 24” (DN 65 - 600) valves are equipped with a retaining ring at the top of the shaft to prevent movement of the top portion of the shaft past the compression ring if for any reason the shaft should break within the valve. Easy Seat Maintenance • Simply remove body insert and replace seat – disassembly of disc and shaft is not required. Excellent for both On-Off and Control Applications • Superior control characteristics. • Inherent flow characteristic is modified equal percentage. • Wide rangeability. • Tight shut-off even in control applications. •Standard lugged style valves are suitable for bidirectional dead-end service at the full pressuretemperature rating of the valve.
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Part #:702394
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