Griffco Valve CCG Glass User Manual

Griffco Valve Inc.

Y-STRAINER

TYPICAL INSTALLATION

6010 N.Bailey Ave, Ste 1B
Amherst,NY 14226
Phone:[phone]
Fax:[phone]

GLASSCALIBRATION CYLINDERS

Operating Instructions:

Install the calibrationcylinder in thesuctionline tothe chemical meteringpump. Ensure thatthe cylinder is
vertical. Two (2)isolating ball valvesmust be install in thesuctionlineasperthe drawing below.The topofthecylinder
shouldbevented back to thetopofthe chemicalcontainer or to drain. A 12” length offlexablehoseshouldbeinstallon
thetop ofthecylinder if it is to be hardpiped intothesystem.

There aretwo(2)methodsof using the calibrationcylinder, measuringvolume orrateofflow.Beforestarting the
calibrationmakesure the pumpisprimed.

Method 1 - Rate of Flow:(Using theUSGPHscale)

 Open isolatingvalves1 and2 to fillthecylinder

tothetop mark on thescale. (0 USGPH)

 Close isolatingvalve(1) inthe suctionline.

Leaveisolating valve (2) open.

 Switch on thechemical feedpump for 30

seconds. Switch off thepump.

Thereadingintheright sideofthe cylinderisa

directreadout in USGPH.

 If thereading is not thedesired rateofflow

adjustthe pumpvolumeandrepeat the

processuntil thecorrect rateofflowis

achieved.

Method 2 – Volumetric:(Using the mL Scale)

 Open isolatingvalves1 and2 to fillthecylinder

tothetop mark on thescale. (0 mL )

 Close isolatingvalve(1) inthe suctionline.

Leaveisolating valve (2) open.

 Switch on thechemical feedpump for a

measured drawdowntime.Shut off thepump.
Thevolumedisplacedfromthe cylindercanbe
read on theleftside thecylinder scaleinmL.

 If thereading is not thedesired rateofflow

adjustthe pumpvolumeandrepeat the
processuntil thecorrect rateofflowis
achieved.

 To convert toLPHorGPH useoneofthe

followtwoformulas
LPH=(volume÷drawdowntime) x3.6
GPH=(volume÷drawdowntime) x 0.952

Oncethedesired pump dosing volumehasbeen setclose isolating valve (2) and openisolation valve(1) toresume
normalpumping operation.

Note: Maximum sealed cylinder pressure is 15 feet of water column.

GRIFFCO BACK PRESSURE / ANTI-SYPHON VALVE

C/W OPTIONAL PRIMING VALVE

PRESSURE

GAUGE

PULSATION

DAMPENER

INJECTION
VALVE

DRAIN

VALVE

GRIFFCO PRESSURE

RELIEF VALVE

GRIFFCO

CALIBRATION

CHEMICAL

CONTAINER

SHUT OFF VALVE

ISOLATING BALLVALVES

OPTIONAL PRESSURE RELIEF PIPING

CYLINDER

1

2

CHEMICAL

FEED PUMP

CALL 1 - 800 - GRIFFCO Bulletin# CAL7003-2011

Dimensions:

6

5

Component Drawing:

1

2

3

4

Capacity

(mL)

30
100
200
500

1,000
2,000
3,000
4,000
5,000

7,000
10,000
20,000

* 2,000mL w/ PTFE End Cap ONLY, Dim A = 26 in
* 4,000mL w/ PTFE End Cap ONLY, Dim A = 38 in

Size

(USgph)

Scale

(mL)

A

(in)

B

(in)

.95 1 14 1.4 1/4

3.2 2 15 2.5 1/2

6.4 2 21 2.5 1/2
16 5 15 3.5 3/4
32 5 27 3.5 3/4
63 10 27* 5.0 1
95 10 21 7.5 1 1/2

127 10 39* 5.0 1
160 10 29 7.5 1 1/2
225 10 39 7.5 1 1/2
320 20 27 9.15 2
640 20 39 9.15 2

C

(in)

Codes for Ordering Glass Calibration Cylinders:

CCG □□□□□ □

1 2

1 = Size 2 = End Cap Material
0030 - 30 mL
0100 - 100 mL P - PVC
0200 - 200 mL CP - CPVC
0500 - 500 mL PP - Polypro
1000 - 1000 mL T - PTFE
2000 - 2000 mL K - PVDF
4000 - 4000 mL M - 316 SS
10000 - 10000mL A - Alloy 20
20000 - 20000 mL

Ref # Part # - Size - Mtrl Description

1 PC-001-_____ - ___ End Cap
2 PC-002-_____ - V O-Ring
3 PC-003-_____ - PVC Split Ring
4 PC-004-_____ - PVC Nut
5 PC-005-_____ - CAB Shield
6 PC-006-_____ - GL Glass

Tube

1

Shield not available on 10 & 20,000 mL sizes.

2

Viton O-Ring is standard, other by request.

When ordering parts please specify size and
material code.

2

1

Website: www.griffcovalve.com Email: [e-mail]