Unit of Measure

Specifications

Maximum Supply Pressure

N/A 220 psi

Maximum Operating Pressure

N/A 145 psi
Regulating Range1 N/A 5 to 120 psi

Ambient & Media Temperature

N/A 40 to 140 ºF5 to 60 ºC

Construction

N/A Relieving Type

Options

N/A Gauge Low Pressure Regulating Range: 5 to 35 psi

Dimensions

Model

N/A R1600

Port Size (NPT)

N/A 3/4 in

A

N/A 89.9 mm3.54 in

B

N/A 167.9 mm6.61 in

C

N/A 48.0 mm1.89 in

D

N/A 89.9 mm3.54 in

E

N/A 75.4 mm2.97 in

F

N/A 70.1 mm2.76 in

G

N/A 66.0 mm2.6 in

H

N/A 65.8 mm2.59 in

J

N/A 10.9 mm0.43 in

K

N/A 13.0 mm0.51 in

L

N/A 89.9 mm3.54 in

M

N/A 3.3 mm0.13 in

N

N/A 52.6 mm2.07 in

Construction Material

Body Material

N/A Aluminum Die Casting

Bonnet Material

N/A Aluminum Die Casting

Diaphragm Assembly Material

N/A Buna-N

Valve Assembly Material

N/A Brass & Buna-N

Valve Spring Material

N/A Stainless Steel

Valve O-Ring Material

N/A Buna-N

Knob Material

N/A Reinforced Nylon

O-Ring Material

N/A Buna-N
  • 1 Low Pressure Regulating Range: 5 to 35 psi