Download API 610 11ed. PDF

TitleAPI 610 11ed.
TagsPump Reliability Engineering Bearing (Mechanical) Wear Mechanical Fan
File Size967.7 KB
Total Pages12
Document Text Contents
Page 1

Goulds 3700
API 610 11th Edition / ISO 13709 2nd Edition

API OH2 Overhung, Single Stage, Radially Split

Page 2

2 Goulds 3700

Proven API Leadership
ITT Goulds Pumps is a proven leader in API Pumps

• More than 20,000 units installed

- More than 17,000 OH2/OH3s

- More than 3,000 BB1/BB2/BB3 pumps

• 40+ years of API expertise

• Participating member on API 610 and
API 682 committees

Goulds 3700

A Leader in API-Engineered Pump Package Solutions…

Family of API Pumps
ITT Goulds Pumps has a family of proven API pumps:

• Overhung pumps

• Single- and two-stage between-bearing pumps

• Multistage between-bearing pumps— axially split

• Barrel multistage - radially split

• Vertical, double-casing pumps

• Specialty pumps

8000 HP/6000 kW Testing Capability

• Our expanded test facility can test your pump in
the most demanding conditions.

• Testing at rated speeds is critical to assess the
impact of dynamic conditions including vibration.

API Engineering Expertise

• We are experts in packaging engineered pumps that
meet your demanding applications — with true
conformance to the latest API specifications.

• We have extensive experience in nearly every type of
driver, bearing, seal, piping configuration, nozzle
configuration, flange and baseplate design to meet
your application needs.

• ITT is a world leader in technology and engineering

including hydraulics, materials science, mechanical
design and fluid dynamics.

Broad Applications
• Petroleum refining, production and distribution

• Petrochemical and demanding chemical processing

• High-temperature applications including
boiler circulation

• General industrial applications requiring high

temperatures or high pressures

Industry-Leading Hydraulic Coverage
• We offer extensive coverage to meet your
process needs.

• Better hydraulic fits can mean improved efficiency
and long-term reliability and parts life.

Page 6

Model 3700
API 610 11th Edition / ISO 13709 2nd Edition
API OH2 Overhung, Single Stage, Radially Split

TANGENTIAL DISCHARGE DESIGN
Maximizes hydraulic efficiency.

CONFINED CONTROLLED-COMPRESSION GASKET
Spiral-wound gasket assures positive sealing with
no chance of misalignment.

RENEWABLE WEAR RINGS STANDARD

ON ALL SIZES
Positively locked and set screwed.
Front and rear rings control seal chamber
flows and pressures. Optional non-metallic
rings for improved efficiency. Wear rings not
utilized in 3700LF pumps.

6 Goulds 3700

IMPELLER
Multiple closed impellers for most casings
to meet specific hydraulic requirements.
Balanced to stringent ISO 1940 Grade 1.0
(exceeds API minimum). 3700LF low flow
pumps and 3703 high solids pumps utilize
a semi-open impeller - they do not utilize
impeller or casing wear rings.

NOZZLE LOAD CAPABILITY
Casing/baseplate design optimized to exceed
toughest API/ISO nozzle load criteria.

FABRICATED BASEPLATE
Enlarged drain connection to prevent
buildup of debris. All joints are continuously
welded. Extra-width sizes available to ease
maintenance of seal systems.

DUAL VOLUTE CASING
Standard on 3-inch discharge and larger. Minimizes
radial load and reduces shaft deflection for increased
mechancial seal life.

Page 7

RIGID, HEAVY-DUTY SHAFT
Minimizes shaft deflection,
maximizes bearing and mechanical
seal life.

LUBRICATION SYSTEM
Proven, engineered ring-oiled
flow-through bearing lubrication
optimizes MTBPM.

LABYRINTH OIL SEALS
Labyrinth seal design prevents oil
from leaking out and contaminants
from intruding. Made from non-
sparking metal.

Goulds 3700 7

HEAVY-DUTY BEARING FRAME
Piloted and metal-to-metal fits assure
runouts and concentricities well within
limits specified in API 610 / ISO 13709.
Large oil sump capacity. Cast fins
enhance cooling.

BEARINGS
Duplex 40° angular contact thrust
bearings and deep-groove (Conrad)
radial bearings sized for minimum
three-year bearing life under most
severe operating conditions. Exceeds
API 610 / ISO 13709 requirements.

3910 INTERCHANGEABILITY
Bearing frame, seal chamber, bearings, shaft,
mechanical seal, impeller and wear rings
completely interchangeable with Goulds
Model 3910 bearing frame in-line process
pumps. Entire back pull-out assembly
interchangeable with Model 3710.

API-682 SEAL CHAMBER
Enlarged seal chamber fully conforms
to API-610 / ISO 13709 standards.
Accepts wide range of API-682 / ISO
21049 cartridge mechanical seals.
Renewable throat bushing standard for
controlled seal chamber environment.

Page 11

Goulds 3700 11

PR
services

PRO Services provides an array of services focused on
reducing equipment total cost of ownership (TCO) and
increasing plant output, including predictive monitoring,
maintenance contracts, field service, engineered upgrades,
inventory management, and overhauls for pumps and
other rotating equipment.

Reliability has no quitting time.

Parts & Inventory


PRO Services provides OEM
parts for Goulds Pumps,
Bornemann Pumps, AC,
Morris, Goyne, CB, HVC, UXN
and ROV in a timely manner
to meet end user
requirements. Significant
levels of inventory and quick
response capability provides
the necessary programs to
meet all repair needs.

Operation Performance

PRO Services provides programs of
reliability services, energy
assessments, asset management
and training. These can be deployed
as stand-alone or integrated
solutions, tailored to the needs
of your company.

Repairs & Upgrades


PRO Services provides an array
of repairs and upgrades
services to extend equipment
life. PRO Services helps
customers develop effective
maintenance and asset
management programs to
lower maintenance costs,
improve uptime, reduce
inventory costs and extend
equipment life.

Page 12

Visit our website at
www.gouldspumps.com

240 Fall Street
Seneca Falls, NY 13148
www.itt.com

© 2012 Goulds Pumps, Incorporated
A subsidiary of ITT Corporation

Form B3700 04/13

A Leader in API-Engineered Pump Package Solutions

API Family of Pumps

Model 3700
OH-2

Model 3620
3640
BB-2

Model 3910
OH-3

Model 3610
BB-1

Model 3600
BB-3

Model 7200CB
BB-5

Similer Documents