QRJ Series BOV

TIALSPORT

The QRJ was designed to provide the best possible combination of response and flow, within a highly configurable, modular package. We utilized what we learned from the QR to create a more flexible design with the QRJ with a focus on opening up to a wider market.

41 MM

VALVE DIAMETER

91 LB/MIN

MASS FLOW

1.5/12 PSI

PRESSURE RANGE

Dimensions

Fully engineered in-house by TiAL's engineering team.

Product Details

Construction.

Built using the highest quality materials. All billet aluminum construction. Valve stem and guide are anodized with a specific rigorously tested process to greatly reduce wear on the mating components.

Durability.

The QRJ BOV utilizes a Nomex-reinforced, silicone diaphragm. All CNC-Machined billet aluminum components complimented with stainless steel hardware.

Engineered for control.

M10 vacuum port in the upper diaphragm chamber provides full control under all conditions.

Attractive Appearance.

Offered in five actuator color options.

What’s in the box?

Included with each QRJ BOV:

QRJ BOV Assembly
Air Fitting Set

Actuator Color and Spring Rating Specified at Point of Order. Inlet and Outlet Flanges Sold Separately for Customer Specific Configurations

Bench Testing Instructions BOV FAQ Product Drawing Adapter Flange Options Routing/Plumbing Options

FLOW @ 200F

INTAKE PRESSURE

LB/MIN @ FULL STROKE

(FT^3/MIN) @ FULL STROKE

1PSI

15.9

261.2

5PSI

34.2

539.0

10PSI

47.2

681.6

15PSI

59.1

808.3

20PSI

69.8

876.9

25PSI

80.2

930.6

30PSI

90.5

959.4

Full Flow Chart