spring loaded check valve for sale, brand-new and used.

Plastic Check Valve Prevents backflow of water into sewage basin which prevents pump from cycling on and off too often

I've been asked to sell a major collection from Central Maine. There are more than 50 steam gauges, over 30 flyball governors - some quite large, steam toys, scientific items and lots of brass. These are all fresh to the market, direct from the garage, shed and attic.

 

 

From the Manufacturer:

AUTOCLAVE LABORATORY (Portable)

AUTOCLAVE PORTABLE

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.

AUTOCLAVE VERTICAL(Double Wall)Excellent Quality - Easy to Install Made in India It used for Sterilizations under saturated steam pressure at any selected point between 10 to 20 p.s.i.(adjustable). These are double walled units with inner chamber (Boiler) made of 18 S.W.G. stainless steel fitted with neoprene rubber gasket.