Pressure Regulators
Air regulators provide quick response and accurate pressure regulation for the most demanding industrial air preparation applications.
Parker offers a range of miniature, economy, compact, standard, hi-flow and pilot-operated regulators to meet a range of service needs.
Showing all 7 results
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Sale!
APR66
Original price was: £1,000.00.£800.00Current price is: £800.00.- High pressure piston sensing regulator
- Low actuating torque
- Pressures up to 6000 psig (413.7 barg)
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Sale!
DM3000
Original price was: £1,000.00.£800.00Current price is: £800.00.- Miniature pressure regulator for gas instrumentation applications
- ANSI/ISA SP76.00.02 modular surface mount interface
- No threads in wetted area
- Critically dampened to improve flow stability
- Faster purge times
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Sale!
IR4000 Series
Original price was: £1,000.00.£800.00Current price is: £800.00.- Internally threadless design
- Large convoluted Hastelloy C-22 diaphragm
- Integral diaphragm stops prevent oil canning
- Seals available for nitrous oxide hydrocarbon applications
- Low dead volume
- General purpose for instrument/ analyser and semiconductor applications
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Sale!
IR5000 Series
Original price was: £1,000.00.£800.00Current price is: £800.00.- Internally threadless design
- Large convoluted Hastelloy C-22 diaphragm
- Greater sensitivity for precise pressure control
- For analyser system gas management and instrument calibration
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Sale!
IR6000 Series
Original price was: £1,000.00.£800.00Current price is: £800.00.- Dual stage regulator
- Internally threadless design
- Convoluted Hastelloy C-22 diaphragm
- Virtually eliminates supply pressure effect
- Provides cylinder gas pressure reduction in refineries, process analytical systems and speciality gases
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Sale!
NPR4100
Original price was: £1,000.00.£800.00Current price is: £800.00.- Negative pressure regulation
- Internally threadless design
- Convoluted Hastelloy C-22 diaphragm
- For delivery of low pressure gases from liquid sources
- White Knob indicates negative pressure
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Sale!
Quantum 959
Original price was: £1,000.00.£800.00Current price is: £800.00.The 959 Series Regulator is a high pressure, tied diaphragm regulator.
The 959 Series tied diaphragm regulator provides shut off of corrosive or hazardous gases if a leak across the seat occurs. The added unique compression member loading eliminates threads in the wetted area, thus reducing particle entrapment.
Subatmospheric pressure control is available with the NPR959, a negative pressure 959 regulator.
- Tied diaphragm design to minimise regulator creep
- Internally threadless design
- Metal to metal diaphragm seal
