Page 21 - Parker - Process control product selection guide

HPR 800 (Bulletin 25000039)
• High pressure diaphragm regulator • Low actuating torque
• For corrosive and non-corrosive • Available in 316L Stainless Steel
applications and Brass
• Inlet pressure up to 5,000 psig • Outlet pressures up to 2,500 psig
(345 barg) (172 barg)

MIR700 (Bulletin 25000046)
• Compact single stage regulator • Available in 316L Stainless Steel
• For low to medium pressure applica- and Brass
tions that require pressure control in • Precise flexing Hastelloy C-22
a compact space diaphragm

NPR4100 (Bulletin 25000153)
• Negative pressure regulation • For delivery of low pressure gases
• Internally threadless design from liquid sources
• Convoluted Hastelloy C-22 • White knob indicates negative
®
diaphragm pressure

Instrument Pressure Regulators (Catalog FM- 1057)
• All models are direct acting, • Available with special port locations,
non-relieving and cleaned for manifold mount configurations or
analytical instrument service with the regulator integrated into a
larger, multi-functional package
• Designed specifically to provide high
resolution control at the low flow
rates typical in instrumentation
applications
Pressure Cv Body Material Connections
Regulator Model Maximum Maximum Outlet Hastelloy Min Max Face Seal
Groups Series Type Inlet Pressure Pressure Min Max 316L SS Brass C-22 ® Monel ® FNPT FNPT Compression or Tube Bulletin
25000226,
General 4,000 psig 500 psig
IR4000 0.02 0.15 x x x x 1/8" 1/2" x 25000223,
Purpose 276 barg 35 barg
25000233
3,500 psig 250 psig 25000157,
IR5000 Sensitive 0.02 0.15 x x x 1/8" 1/2" x
241 barg 17 barg 25000229
500 psig 150 psig
HFR900 High Flow 0.85 x x 1/4" 1/2" x 25000035
35 barg 10 barg
High 6,000 psig 6000 psig
Single APR66 Pressure 414 barg 414 barg 0.05 x x 1/8" 1/4" 25000027
Stage
HPR800 High 5,000 psig 2500 psig 0.02 x x 1/4" 1/4" 25000039
Pressure 345 barg 172 barg
Low 3,000 psig 200 psig
MIR700 0.02 x x 1/8" 1/4" x 25000046
Pressure 207 barg 14 barg
Absolute 250 psig -26 in Hg to 10 psig
NPR4100 0.02 0.15 x x x x 1/8" 3/8" x 25000153
Pressure 17 barg -1.8 in Hg to .7 barg
1,250 psig 200 psig 25000198,
HF1200 High Flow 1.2 x 1/2" 3/4" x x
86 barg 14 barg 25000217
25000141,
Dual High 4,000 psig 250 psig
Stage IR1600 Pressure 276 barg 17 barg 0.02 0.15 x x x x 1/8" 1/2" x 25000224,
25000227 21