Pump Specs

Simple Pump™ is made completely from lead-free, CNC-machined stainless steel and aluminum components. (Aluminum is never in contact with water.) All components are Safe Drinking Water Act compliant. Simple Pump™ is designed with very few points of wear: the u-cup seals on the piston and the rod seals in the pump head. With normal use, your maintenance expenses average only $5 per year!		Part	Material
		Pump assembly	CNC-machined 303 stainless steel
		Pump head	CNC-machined 303 stainless steel
		Pump cylinder	CNC-machined 303 stainless steel
		Ball seats	CNC-machined 304 stainless steel
		Spigot nipple	CNC-machined 304 stainless steel
		3/4" Rod	CNC-machined 304 stainless steel
		Pump lever arm, linkage, brackets, clevis	T6061 Aircraft Aluminum
		Sucker rods	High-tensile fiberglass with fused 304 stainless steel ends
		Drop pipe	Polyvinyl Chloride (PVC), Schedule 120
		Rod guide	HDPE (high density polyethylene)
		Piston	CNC-machined Food-Grade PVC
		Working U-cup seals	90D Buna-N Rubber
		Static O-rings	70D Buna-N Rubber

TENCOM Polyester Fiberglass Rod Specifications

Fiber type:	E-Glass
Resin type:	Polyester
Approximate fiber percentage:	55%
Approximate resin percentage:	45%
Tensile Strength:	80,000 psi
Tensile Modulus:	4.0x10^6 psi
Flexural Strength:	80,000 psi
Flexural Modulus:	4.0x10^6 psi
Compressive Strength:	40,000 psi
Temperature range:	-45 to +240 degrees F
Barcol hardness:	50

Well caps

Available in 2", 4", 4.5", 5", 6", 6.25" and 7"/8" diameters. (Details here.)

Sucker Rods

Standard sucker rods are manufactured to a 108" length. Rods also available in 54" and 27" lengths.

Drop Pipe

Top drop pipe comes standard with a 1/16" diameter weep drilled into the sidewall of the PVC pipe, 48" below the top. For areas with deeper freezing levels, the weep hole will be drilled at any desired level at no charge. In no-frost installations, the weep hole can be deleted at no charge.

DC Motor Extension Kit: 12-volt or 24-volt

Motor can be powered by a solar panel, battery or other 12v or 24v DC source. Can pump from water levels down to 225'.

See also
Table of Features, and their benefits
Table of Flow capacities and pressures