- +44 (0) 161 633 3933
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- +44 (0) 161 633 4113
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2257 - Self Vented Diaphragm Operated Pressure Regulator Valve
2258 - Non-Vented Lockable Pressure Regulator Valve
2259 - Self-Venting Lockable Cartridge Style Pressure Regulator Valve
Product Overview
¼" only - refer to manufacturer for details.
Flanged ½" and ¾" only. Duplex stainless steel. Refer to manufacturer for details.
½" and ¾" only. Refer to manufacturer for details. |
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| Material | Specification | Grade |
| ST. STL (316) | BS 970 | 316S11 |
| Brass | BS 2874 | CZ 121 |
Features
Suitable for most gases and liquids
Balanced stem no turn down
Soft seat gives Ansi Class VI leakage
Low torque hand wheel
Typical flow characteristics
for ½" and ¾" regulators
Specification
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Dynamic Controls Limited
Union Street, Royton, Oldham, OL2 5JD, England
