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Speed Controller for use in Environments of High Heat and Spatters

Speed Controller

Brass The products listed in this page are ECO-friendly products.

Characteristics

* Please refer to page 4 for the details of ECO-friendly products.

 A new line-up of flow control equipment best suitable for high heat and spatter environments.  HNBR is used for seal material. NBR and FKM specifications are also available as order producion.

Specifications

Model

KJSC

With cover

Elbow

KJSCøD-T -

øD

T

KJSC4-M5 -

KJSC4-M5 -1-

KJSC4-01 -

KJSC4-01 -1-

KJSC6-M5 -

KJSC6-M5 -1-

KJSC6-01 -

KJSC6-01 -1-

Air

KJSC6-02 -

KJSC6-02 -1-

Operating pressure range

14.5 ~ 150psi (0.1 ~ 1MPa)

KJSC6-03 -

KJSC6-03 -1-

Check valve cracking pressure

7.25psi (0.05MPa)

Fluid medium

Operating temp. range HNBR: 32 ~ 212°F (0 ~ 100°C) NBR*: 32 ~ 140°F (0 ~ 60°C) FKM*: 32 ~ 248°F (0 ~ 120°C) * Sealing Material: NBR and FKM are prepared as options.

Construction (1)

(3)

(7)

(4) (12)

(5)

(6)

(9) (8) Sealock-coated

(10)

*1. FKM or NBR can be selected. *2. The gasket material of M thread is as follows. HNBR spec.: SUS316 + FKM FKM spec.: SUS316 + FKM NBR spec.: SUS304 + NBR

(1)

(2) (3)

(5)

(6)

KJSC12-03 -1-

(2) Lock nut

nickel-plated brass

(3) Thread body

nickel-plated brass nickel-plated brass

Cautions

(6) Tube

Spatter tube

(7) Cover

nickel-plated brass

(8) Guide ring

nickel-plated brass

*1. For , please select a control direction. *2. The model with low sales average may be build to order production. For details, please contact Pisco sales ofce or sales representative.

(9) Lock claws

stainless steel

Option

(10) Diaphragm

HNBR *¹

*1. For

(11) O-ring

HNBR *¹

(12) Metallic body

nickel-plated brass

(13) Needle

nickel-plated brass

Detailed Safety Instructions

mm size 6

8

10

12

Dia.

ø4

ø6

ø8

ø10

ø12

(4) Thread size (T) Taper pipe thread

Code

M5

01

02

03

04

size

M5×0.8

R1/8

R1/4

R3/8

R1/2

(5) Control direction

1: No cover No code: With cover

(7) Seal rubber material No code: HNBR F: FKM N: NBR

, please select a seal rubber material.

Before using the PISCO device, be sure to read the "Safety Instructions", "Common Safety Instructions for Products Listed in This Manual" on page 13 to 15 and "Common Safety Instructions for Controllers" on page 64.

4

(6) Cover option

  1 pc. in a bag

(5) Release ring

Code

The flow rate of air Control flow entering from the thread side can be controlled, whereas air entering from the joint side comes out from the thread side at the same (not controlled) Free flow flow rate.

KJSC10-03 -1KJSC10-04 -1KJSC12-04 -1-

(7)

A: Meter-out control

KJSC10-03 KJSC10-04 KJSC12-03 -

(1) All Metal (Brass) Speed Controller (2) Type (3) Tube dia. (øD)

Metric thread

KJSC8-03 -1KJSC10-02 -1-

KJSC12-04 -

01 A (4)

KJSC8-03 KJSC10-02 -

Material

Model Designation (Example) KJS C 6

KJSC8-01 -1KJSC8-02 -1-

nickel-plated brass

Parts

(4) Elastic sleeve HNBR *¹

(11)

KJSC8-01 KJSC8-02 -

(1) Knob

No (13)

(2)

70

No cover KJSCøD-T -1-

B: Meter-in control Free flow

Control flow

The flow rate of air entering from the joint side can be controlled, whereas air entering from the thread side comes out from the joint side at the same (not controlled) flow rate.

Warnings : 1. Adjust the flow-rate by opening the needle gradually from the fully closed position. With the needle open, there are chances of the device flying out by instantaneous large flow, and it may also damage the device. Turn the needle clockwise to close or counterclockwise to open. 2. Although the metallic body revolve around the threaded body, please do not revolve or swing it forcibly and continuously. There is a danger of becoming the cause of breakage and a leak of a main part. There is a danger of becoming the cause of breakage or leakage. 3. In case you use it under high temperature environment, please select seal material after taking sufcient rate of safety. Seal material has a possibility of leading to a leak by heat degradation etc. Therefore, please maintain periodically, and when a leak is checked, exchange products promptly. 4. Although the speed controller brass can be choose seal rubber material, there is no discernment by seal material. Therefore, when you open a package, please do not mix with the product of other seal material. A different situation from a user's intention may occur by mixing. Cautions : 1. The Speed Controller is designed to tolerate some air ow at fully closed position. Therefore do not use it for applications that permits no air ow. 2. When you use a covered tube, be sure to cut the covering into the specied dimensions (see below) before use. Failure to do so may result in the coming off of the tube, leakage or inability to connect the tube. Tube dia. ø4mm ø6mm ø8mm ø10mm ø12mm Spatter Tube Cover cutting 15.5mm 16.5mm 17.5mm 20.0mm 23.5mm (Covered Tube) Dimension (C) (0.61in.) (0.65in.) (0.69in.) (0.79in.) (0.92in.)

C

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