SANDPIPER ET3 - M - Manual

Model ET3-M Type 1 et3dl1sm-rev0614
CONTAINMENT DUTY Type 1
ET3 - M
SERVICE AND OPERATING MANUAL
Original Instructions
Table of Contents
Warren Rupp, Inc. • A Unit of IDEX Corporation
800 N. Main St., Mansfield, Ohio 44902 USA • Telephone (419) 524-8388 • Fax (419) 522-7867 • warrenrupp.com
Engineering Data, Temperature Limitations, & Performance Curve ...................... 1
Explanation of Pump Nomenclature ...................................................................... 1
Dimensions ............................................................................................................ 2
Principle of Operation ............................................................................................ 3
Installation and Start-Up ........................................................................................ 3
Air Supply .............................................................................................................. 4
Air Inlet & Priming .................................................................................................. 4
ESADS+Plus
® : Externally Serviceable Air Distribution System ................................ 4
Air Exhaust ................................................................................................................ 5
Between Uses ....................................................................................................... 5
Check Valve Servicing ........................................................................................... 6
Diaphragm Servicing ............................................................................................. 6
Pilot Valve .............................................................................................................. 6
Pilot Valve Actuator ................................................................................................ 6
Service Instructions: Troubleshooting ................................................................... 7
Warranty ................................................................................................................ 7
Composite Repair Parts List ...............................................................................8-9
Composite Repair Drawing.................................................................................. 10
Important Safety Information ............................................................................... 11
Material Codes .................................................................................................... 12
Declaration of Conformity - Machinery ................................................................ 13
Warren Rupp, Inc. • A Unit of IDEX Corporation
800 N. Main St., Mansfield, Ohio 44902 USA • Telephone (419) 524-8388 • Fax (419) 522-7867 • www.warrenrupp.com
Warren Rupp, Inc. • A Unit of IDEX Corporation
800 N. Main St., Mansfield, Ohio 44902 USA • Telephone (419) 524-8388 • Fax (419) 522-7867 • www.warrenrupp.com
0 to 260 gallons per minute
(0 to 988 liters per minute)
Up to 7 / 16 " (10 mm) 125 psi or 289 ft. of water
(8.8 Kg/cm
2 or 88 meters)
3" (76mm) 150# raised face flange
AL = Aluminum
B = Buna N
CI = Cast Iron
Viton ® is a registered tradename of E.I. du Pont. Santoprene ® is a registered tradename of Monsanto Corp. SANDPIPER ® and Warren Rupp are registered tradenames of Warren Rupp, Inc.
E = EPDM
DI = Ductile Iron
N = Neoprene
PS = Plated Steel
S = Santoprene
®
No-lube, no-stall
design.
SPET3M-REV0106
Shipping
Weight
(lbs)
Inner
Chamber
Manifold Driver
Chamber
Outer
Diaphragm
Plate
ET3-M
Type 1
Performance based on water
at ambient temperature.
Average displacement per
pump stroke: 1.25 gallons.
Performance based on water
at ambient temperature.
Average displacement per
pump stroke: 4.73 liters.
TNN-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS N PS N N N AL356T6 208
THI-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS T PS E E T AL356T6 208
TCV-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS T PS V V T AL356T6 208
TBB-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS B PS B B B AL356T6 208
TQS-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS N PS S S N AL356T6 208
TGN-1-A AL356T6 AL356T6 DI AL356T6 AL356T6 CI AL356T6 416SS T PS T N T AL356T6 208
TGN-1-SI SS SS DI SS SS CI CI 416S S T PS T N T CI 494
Air Valve Ball Valve
Material
Intermediate
Housing
Valve
Seat
Hardware Pumping
Diaphragm
Driver
Diaphragm
Diaphragm
Rod
Inner
Diaphragm
Plate
Outer
Chamber
SS = Stainless Steel
T = Virgin PTFE
WR-S = Warren Rupp Alloy Type 316 Stainless Steel
Quality System
ISO9001 Certified
Environmental
Management System
ISO14001 Certified
®
® pumps are designed to be powered only by compressed air)
Temperature Limit: 212 ° F - 100 ° C
(SANDPIPER
CONTAINMENT DUTY
This pump is part of the Containment Duty Pumps. It is specially fitted with elastomeric driver diaphragms, aluminum spill containment chambers,
and elastomeric or PTFE pumping diaphragms. The liquid-filled containment chambers provide an additional spill containment barrier, should a pumping
diaphragm fail. The Containment Duty design gives the pump user advanced warning of diaphragm failure, before pumpage can damage the air valve,
or be released into the work environment. A “sight tube” style of visual leak detection is standard on this pump, displaying an obvious color change if a leak
occures in the pumping diaphragm. Electronic leak detection is optional with this model.
The Containment Duty Pumps offers many different levels of materials and spill monitoring devices designed to fit a variety of applications and budgets.
SANDPIPER ® Containment Duty Pumps: Sealless Safety
SANDPIPER ® Model SANDPIPER ® Model
Model ET3-M Type 1 et3dl1ds-rev0114 Model ET3-M Type 1 et3dl1ds-rev0114