1700D

CHECK VALVE - POPPET

CARTRIDGEDUAL PO CHECK VALVE

Description

A CARTRIDGE STYLE, DUAL PILOT TO OPEN CHECK VALVE INTENDED FOR BLOCKING FLUID FLOW

Product Rendering

Schematic

Typical Performance

Operation

  • FLOW FROM (2) TO (1) OR (3) TO (4) IS ALLOWED WITH A STANDARD CRACK PRESSURE OF 3-5 PSI.
  • FLOW FROM (1) TO (2) OR (4) TO (3) IS NORMALLY BLOCKED WITH A SPRING BIAS TO ASSIST IN STATIC AND LOW LOAD CONDITIONS.
  • THE CARTRIDGE HAS A 4:1 PILOT RATIO TO ALLOW FLOW FROM (1) TO (2) OR (4) TO (3).

Features

  • INDUSTRY COMMON CAVITY.
  • LOW INTERNAL LEAKAGE, 5 DPM.
  • STANDARD PILOT RATIO: 4:1 WITH SPECIAL PILOT RATIOS AVAILABLE UPON REQUEST.
  • STEEL COMPONENTS.

Specifications

INTERNAL LEAKAGE 5 DROPS / MIN. @ 3000 PSI MAX.
PRESSURE RANGE 50 PSI TO 3500 PSI

Ordering Information

MODELTHREADCAVITYRATED FLOWL1L2ABCHEX
1708D3/4-16VC08-42.0 GPM2.150.380.497/0.4950.559/0.5570.622/0.6200.88

MODEL

THREAD

CAVITY

RATED FLOW

L1

L2

A

B

C

HEX

1708DView More

3/4-16

VC08-4

2.0 GPM

2.15

0.38

0.497/0.495

0.559/0.557

0.622/0.620

0.88