No Lead Compliance

April 2020

Dear Maass Midwest Customer:

Maass Midwest Mfg. is please to announce the Model MB Industrial Pitless and MB Booster Station are now ASSE and NSF-61/372 approved for potable water.

The Model MB Pitless and MB Booster Station are available from 6" to 28" casing sizes with discharge and drop pipe sizes from 2" to 14". The Maass Model MB features, as standard, non-corroding 304 stainless steel O-ring seats. The pitless unit is completely coated with an NSF-61 catalytic epoxy for further corrosion protection. The Model MB can be custom-designed to meed your water system needs. All stainless steel or all wetted parts stainless steel units are also available.

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Below please find an accounting of Maass Midwest's path to compliance of the AB1953 (2014 No Lead Compliance) Regulation. Our transition to offer quality no lead (less than or equal to 0.25% lead content) products has been in progress, culminating with major changes in our foundry operation in 2013. All aspects, including decontamination, tooling, and machining processes, have been addressed.

Our company goal was tto begin placing our signature U.S. manufactured products on our warehouse shelves beginning February 2013 with our 530 and 531 check valves, and Dicken and Maass pitless adapters at the top of our priority list.

AVAILABLE for immediate shipment from our Huntley, Illinois location are these AB1953 Compliant Products, listed alphabetically by product description:

New Additions	Catalog Page No.	2014 Compliant Product Description
	40	Air Relief Valves, 645
	40	Air Relief Valves, 655
	3	Break-Off Plug
	40-41	Cable Guards & Submersible Cable Guards
	38	Cable Ties
	74	Centralizers, Stainless Steel
	45	Charge Air
	1	Check Valves, 531
	4	Check Valves, 634
	3	Check Valves, 690
	3	Check Valves, with Break Off Plug
	3	Check Valves, without Break Off Plug
	43	Controls, Dole
	68	Cup Leathers
	5	Cycle Slayer
	25-26,73	Drive Caps, Washer & Monitor
	25-26	Drive Couplings
	60-61	Drive Shoes
NEW	44	HG Flow Control Regulators	DETAILS
	69	Foot Valves, 540
	33	Gauges, Ametek
	34-34	Gauges, Dry & Liquid
	33	Gauges, Liquid Filled
	37	Heat Shrink Kits & Parts
	41	Ideal Clamps
	48-51,73	Insert Fittings
	51	Insert Fittings, Plastic
	31-32	Jet-Lube
	42	Johnson Air Volume Controls
	8-10	MB Pitless Units
	59	Nipples, Red Brass
	42	Pitcher Pump
	40	Pressure Snubber
	35	Pressure Switches, Square-D
	64	Pump Rod
	40	Relief Valves
	64	Rod Couplings, Galvanized
	39-40	Rope, Polypropylene
	61	Rotary Drive Shoes
	26	Sand Sharks
	24	Sandblocker Well Screens
	20	Spacers, Geothermal
	21	Spindown Trapper Filters & Parts
	19	Strainers, Steel Suction
	19	Strainers, Submersible Pump
	19	Strainers, Suction Pipe
	39	Tapes, 3M, PTFE, Electrical, & Linerless
	41	Torque Arrestors, Rubber
NEW	52	Valves, Chrome Plated Sample (1/2" and 3/4")
	41	Valves, Rubber Bleeder
NEW	46	Versa Drive
	16-17	Well Caps, Aluminum
	16	Well Caps, Cast Iron
	25-26,73	Well Points, Washer & Monitor
	27	Well Seal Air Vents, Steel, & PVC
	27-28	Well Seals, 359, 459 & 559
	31	Well Seals, Over The Top
	29-30	Well Seals, Pacific Hydro , Super, & Jet
NEW	70	Yard Hydrants

As our lead compliance effforts progress, we will continue adding to our list of no lead products. We at Maass Midwest welcome your questions and thank you all for your support

Sincerely,

Steve Fuller
National Sales Manager