26-1700 Series regulator controls pressures up to 15,000 psig / 1034 bar and is suitable for gas or liquid service. Ideal for pump discharge pressure control, reactor pressure control and over-pressurization relief.
Maximum Inlet Pressure
10,000 psig / 689 bar
Outlet Pressure Ranges
5-500, 5-800, 10-1500,15-2500, 25-4000, 50-6000, and 200-10,000 psig
0.35-34.5, 0.35-55.2, 0.69-103, 1.03-172, 1.72-276, 3.45-414,and 13.8-689 bar
Body Material
316 Stainless Steel
Seat Material
CTFE (26-17X1 through 26-17X4), Teflon® (26-17X5 through 26-17X7)
O-Rings
Buna-N
Back-up Rings
Teflon®
Seal
CTFE
Trim
300 Series Stainless Steel
Port Size & Type
1/8, 1/4, 3/8, 1/2
SAE, NPTF, MS33649, High Pressure, Medium Pressure
1/2, 1
Flange
Operating Temperature
-40°F to 165°F / -40°C to 74°C
Flow Capacity
Cv = 0.10 (26-17X1 through 26-17X4)
Cv = 0.14 (26-17X5 through 26-17X7)
