Teryair PVF Series Instruction Manual

Models Descriptions IMPA Number
PVF-300 Pneumatic Ventilation Fan, ø300 59 14 25
PVF-400 Pneumatic Ventilation Fan, ø400 59 14 26
P V F -300
Read this manual carefully before installing, operating or servicing this equipment. It’s the responsi-
bility of the employer to ensure this manual is read by the operator. Please preserve this manual.
is document is issued with Product Serial No
Operation and Maintenance Guide
P V F -400

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Operation and Maintenance Guide Pneumatic Portable Ventilation Fan
Table of Contents
3 Introducon
3 Technical Data
3 SafetyInstrucons
3 Operaon
4 Troubleshoong
4 Dimensional Data
5 TestCercateOfMaterials,Performance
6 EuDeclaraonOfConformity
7 WarrantyCercate

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Operation and Maintenance Guide Pneumatic Portable Ventilation Fan
Technical Data
Product Reference PVF-300 PVF-400
Casing Diameter ø300mm ø400mm
Inlet Air supply 6 kg/cm² 6 kg/cm²
Capacity 3566 M³/hr 8665 M³/hr
R.P.M. 3000 3600
Weight 9 kgs 17 kgs
Safety Instructions
a. Shut o the air supply urgently when any
abnormalities occur in operation .
b. It’s absolutely prohibited to insert nger
or thin bar to the safety grille guard for
avoiding being injured or damaging the
appliance .
c. Young children should be supervised to
ensure that don’t play with the equipment.
Air Supply
a. Fan should not be operated at air supply
pressure below 5.5 Bar (80PSI) and above
6.9 Bar (100 PSI).e Correct operating
pressure is 6.2 Bar (90 PSI). A FRL unit is
already tted on the casing with quick
connect coupler.
Operation
a. Turn on/o the lever of ball valve to make
the unit run/stop.
b. Running the air-ventilation fan can exhaust
odors and steam in a quick and ecient way.
c. e PVF series air-ventilation fan can be
widely used in underground cable
maintenance, shipping marking, re ghting
piping construction, oil machinery, chemical
machinery, medicine machinery and other
hazardous situation for ventilation.
Daily Before Operation
a. Always check the oil level of lubricator and
top up with recommended lubricants (See
below). Set inlet air pressure on FRL unit.
Maintenance
a. Disconnect air supply before cleaning or
maintenance.
b. Wipe casing and impeller with care using
a so cloth soaked with water or neutral
detergent
c. Lubricate axles aer approx 1000 hours of
running.
Introduction
Teryair Air Powered Ventilating Fans are compressed air driven ventilators that can be
used with or without a duct in hazardous areas such as cooling tanks or hatches. ey
provide ventilation of gas, paint fumes and other hazardous fumes. Ducting tubes sold
separately.

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Operation and Maintenance Guide Pneumatic Portable Ventilation Fan
Dimensional Data
Troubleshooting
Sr. No Description Above 27oC / 80oF 5oC to 27oC / 41oF to 80oF Below 5oC / 80oF
1 SHELL Toona R.72 Toona R.41 Toona R.27
2MOBIL Almo 529 Almo 527 Almo 525
3 ESSO -- Arox EP.65 Arox EP.45
4 CALTEX Rando Oil 100 Rando Oil 100 Rando Oil 46
Model covered
Model Number L D1 D H
PVF-300 380 340 305 410
PVF-400 450 470 405 510

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Operation and Maintenance Guide Pneumatic Portable Ventilation Fan
TEST CERTIFICATE OF MATERIALS, PERFORMANCE
Date :
Model number :
Part description & s.No. :
We hereby certify that the above referenced product has tested and inspected in accordance with our standard test procedures
and meets the specications for material and performance values as published in our literature. We further certify that the prod-
uct has been given our standard factory test and meets all quality and performance standards established by the company. is
product is certied to be produced in our factory, and is of current production.
Authorised Signatory
Q.A Manager
Place - Vasai, Maharastra

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Operation and Maintenance Guide Pneumatic Portable Ventilation Fan
EU DECLARATION OF CONFORMITY
We hereby certify that the Listed Product stipulated below comply with all relevant provisions of the machinery direc-
tive (2006/42/EC) and the national laws and regulations adopting this directive.
Description :
Model Number :
Date :
Serial Number :
Is in conformity with the provisions of the following European Directives: (2006/42/EC) Machinery Safety and
Harmonized standards
ISO 12100-1: 2010: Safety of Machinery –general Principles for Design –Risk Assessment and Risk Reduction.
Registered Oce : 416 Gundecha Industrial Complex, Akuril Road,
Kandivali East, Mumbai – 400101, Maharashtra, India.
Web site : www.teryair.com
Works : A-1, Tirupati Udyog Nagar, Sativali Road, Vasai East,
Palghar – 401208, Maharashtra, India.
CE certication registration no – C E 16832
Issued by – BMQR Certications Pvt Ltd.
www.cemarking-india.com
Valid Till – 03/11/2021
Signed for and on behalf of
TERYAIR EQUIPMENT PVT. LTD. Place of Issue:
Date:

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Warranty Certificate
Every product manufactured by Teryair
is built to meet the highest standards of quality.
Teryair warrants that the Products, accessories and parts manufactured or supplied
by the company be free from defects in material and workmanship for a period of six
months from date of Teryair authorized dealer invoice to customer, or one year from
date of Teryair invoice to dealer, whichever is earlier. Failure due to normal wear,
misapplication, or abuse is, of course, excluded from this warranty.
Since the use of Teryair products and parts is beyond our control, Teryair cannot
guarantee the suitability of any product or part for a particular application and Teryair
shall not be liable for any consequential damage or expense arising from the use or
misuse of its products on any application. Teryair does not warranty bought out
products or components such as electric motors and hardware but will assist in
directing warranty queries to the dealer/manufacturer responsible. Teryair
responsibility is limited solely to replacement or repair of defective Teryair products
or components.
Dealer/End User shall have no right or remedy and Teryair shall have no liability or obligation under the warranty, if:
(i) a Product is altered, changed, modified or tampered with in any way, (ii) a Product is damaged after deposit with the
transporter for shipment; (iii) a Product is not properly preserved, packaged, stored, processed or handled after receipt; (iv) a
Product is not used and maintained in accordance with Teryair's recommended operating and maintenance manuals,
instructions and procedures, if any; (v) a Product is not properly incorporated or installed in, or not properly combined with, an
Other Product; (vi) the issue with a Product is directly or indirectly attributable to, or directly or indirectly results from or arises
out of, a failure, substandard performance or other issue with another product, material, component or part not supplied by
Teryair; (vii) the issue with a Product is directly or indirectly attributable to, or directly or indirectly results from or arises out of,
compliance with any design, specification or other specific requirement of Dealer/End User; (viii) a Product is used in a manner,
with a substance or for a purpose other than the normal manner, substance and purpose for which it is intended or is otherwise
subjected to abnormal use or service; (ix) a Product is subjected to a power surge, brown out or other similar occurrence; (x)
the issue with a Product is directly or indirectly attributable to, or directly or indirectly results from or arises out of, normal wear
and tear of such Product (including, without limitation, things such as worn seals, diaphragms, balls, O rings, gaskets, chisels,
cutters, hoses and other such wearing components; (xi) the issue with a Product is directly or indirectly.
Dated :
Product Model Number :
Product Serial Numbar : Ajay Bhagat, Q.A. Manager
(Company Seal)

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