DEMA 830 Laundry Master
TM
Installation Instructions
I-656
Pg. 9 of 9
Rev D28632
DEMA C4 Pump Parts
DEMA Part No.
Description
81-63
C4 Adapter Plate
25-114C4
C4 Pump Head Gasket
25-129-1
C4 Pump Head Assembly
25-86C4
C4 Roller Block Assembly
25-87C4
C4 Face Plate
25-85-5
#10-32 X 1” Machine Screw
25-130-1
C4 Pump Head Kit (kit includes C4 Pump parts listed above)
DEMA Laundry Master Accessories
DEMA Part Number
Description
81-1
Mounting Bracket Kit
81-6
Hinge and Screw Kit
25-68-20
20 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-68-40
40 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-68-60
60 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-68-80
80 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-68-100
100 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-68-120
120 ft ¼” O.D. LDPE Tubing (used on C2 Pump)
25-115
20 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
25-115-40
40 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
25-115-60
60 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
25-115-80
80 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
25-115-100
100 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
25-115-120
120 ft 3/8” O.D. LDPE Tubing (used on C4 Pump)
80-66
10” PVC Pick Up Tube (used with ¼” LDPE tubing)
80-66-2
18” PVC Pick Up Tube (used with ¼” LDPE tubing)
Return Policy
No merchandise may be returned for credit without DEMA Engineering Company’s written permission. Return Merchandise
Authorization (RMA) number required in advance of return.
Warranty
DEMA products are warranted against defective material and workmanship under normal use and service for one year from the
date of manufacture. This limited warranty does not apply to any products which have a normal life shorter than one year or failure and
damage caused by chemicals, corrosion, improper voltage supply, physical abuse or misapplication. Rubber and synthetic rubber parts such
as “O”-rings, diaphragms, squeeze tubing and gaskets are considered expendable and are not covered under warranty. This warranty is
extended only to the original buyer of DEMA products. If products are altered or repaired without prior approval of DEMA, this warranty
will be void.
Defective units or parts should be returned to the factory with transportation prepaid. If inspection shows them to be defective, they will be
repaired or replaced without charge. F.O.B. factory DEMA assumes no liability for damages. Return merchandise authorization number to
return units for repair or replacement must be granted in advance of return.
