High-Flow Pilot Operated Pressure Regulators - R119 Series | Parker NA

High-Flow Pilot Operated Pressure Regulators - R119 Series

Parker's R119 Pilot Operated Regulator provides accurate pressure regulation and very quick response times. This heavy duty, rugged regulator will handle the most demanding industrial applications.

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Description
    Parker's R119 Pilot Operated Regulators provide accurate pressure regulation and very quick response times. This heavy duty, rugged regulator will handle the most demanding industrial applications. This pilot operated regulator can be controlled by a remote or distant small pilot regulator and is ideal for maximum capacity requirements in applications where units are not readily accessible.

    The R119 also has high flow performance and is great fit for those installations calling for constant pressure with wide variation in flow. With a diaphragm operated design, balanced poppet and constant bleed pilot, this regulator has quick and accurate regulation. For specific flow and space restricted applications, this product can provide a solution that does not sacrifice performance. With various options available, R119 regulators can be easily configured for your application.

      • Pilot Operated Regulator
      • Port Type: NPT, BSPP
      • Port Size (in): 1/4", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2"
      • Body Material: Zinc (1/4" thru 1-1/2"), Aluminum (2", 2-1/2")
      • Seals: Buna N
      • Pressure Rating (psig): 300
      • Pressure Rating (bar): 20.4
      • Temperature Rating (F):
         40° to 125° (1/4" thru 1-1/2"),
         40° to 120° (2", 2-1/2")
      • Temperature Rating (C ):
         4.4° to 52° (1/4" thru 1-1/2"),
         4.4° to 48.9° (2", 2-1/2")
      • Flow (SCFM): 100 (1/4"), 110 (3/8"), 150 (1/2"), 300 (3/4", 1"), 500 (1-1/4", 1-1/2"), 1800 (2", 2-1/2")
      • Drain Type: Non-Relieving, Brass Bottom Plug
      • Weight (lb): 1.6 (1/4", 3/8"), 2.6 (1/2"), 5.2 (3/4", 1"), 5.6 (1-1/4", 1-1/2"), 15 (2", 2-1/2")
Description

Performance Characteristics

Pressure Regulator Type

Pilot Operated Regulator

Port Size

1/4" | 3/8" | 1/2"

Port Type

NPT | BSPP

Gauge Port

1/4"

Maximum Inlet Pressure (psig)

0 to 300

Maximum Inlet Pressure (bar)

0 to 20.4

Operating Temperature (F)

+40° to +125°

Operating Temperature (C)

+4.4° to +52°

Pressure Control Range (psig)

300

Pressure Control Range (bar)

20.4

Flow Rate (SCFM)

100 (1/4") | 110 (3/8") | 150 (1/2")

Flow Rate (dm3/s)

47.1 (1/4") | 51.9 (3/8") | 70.7 (1/2")

Body Material

Zinc

Seal Material

Buna N

Weight (lb)

5.2

Weight (kg)

2.36

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Contact Us

PNEUMATIC DIVISION NORTH AMERICA
8676 EAST M89
RICHLAND MI 49083 USA
Phone 269-629-5000. Customer Support & Applications Eng: 1-877-321-4PDN
Fax  269-629-5385