| Precision molded polypropylene
is reinforced with fiberglass for addition strength and dimensional stability not found in
natural polypropylene material. Most products are a minimum of 100 PSI @ 70o F and 75 PSI @ 150o
F. Polypro Bolted Ball
Valves -- 1/2" - 4" - Female NPT connections
Support bolts are furnished in stainless steel for external
resistance to corrosion. Ball is diamond turned after molding to spherically perfect
to assure precise sealing with the PTFE seats. The PTFE self-lubricating stem bushing prevent binding and give low torque turning. Viton® O
rings are standard for premium corrosion resistance for most inorganic acids and caustics.
Valves are available in standard and full port (FP) in most sizes. High
pressure rating 1/2" - 2" (standard port) - 150 PSI -- 2" (FP) - 4" -
100 PSI. Optional mounting brackets and locking handle. Service kits are
available. Model # and price.
 Polypro
Stubby Valves - ANSI Flange Valves - 2" Valve (only size)
Stubby valves are similar to the above bolted
valve and offer combinations of end connections for space savings in piping systems.
The following combinations are available; Flange x male adapter, flange x male thread,
female thread x male adapter, female thread x male thread, male thread x male
adapter. (Male adapters are compatible with most cam lock systems) Model # and price.
Polypro 3-Way Bolted Ball Valves
- 3/4" - 2" Bottom and Side Port Versions
Support bolts are furnished in stainless steel
for external resistance to corrosion. The self-aligning ball is diamond turned
after molding to spherically perfect to assure precise sealing with the PTFE
seats. The PTFE self-lubricating stem bushing prevent binding and give low
torque turning. Viton® O rings are standard for premium corrosion resistance for
most inorganic acids and caustics. Valves are full port and pressure rated to 100
PSI. Service kits are available. Model # and
price.
Polypro Single Union Ball
Valves - 1/2" - 2" Female NPT Threads
Quality with economy full port valve features double O-ring (EPDM standard or Viton®)
steam seal. PTFE
seals the precision molded ball for smooth sealing.
Maximum pressure 100 PSI. Model # and price.
Polypro Nozzle Valves -
assorted styles
1" - VN100 - Gas Station Configuration
All polypro construction with stainless steel handle, spring, and pin with Viton® seals.
For flow rates to 40 GPM. Padlock compatible. Price: $ 48.00
1" - VA100 - Using bolted ball valve with 45o
angled discharge spout. Price: $ 32.70
1" - UVA100FP - Using single union ball with
45o angled discharge spout. Price: $ 27.50
1 1/2" - VA150 - Using bolted ball valve with
90o angled discharge spout Price: $ 47.80
2" - VA200FP - Using bolted ball valve with 90o
angled discharge spout. Price: $ 71.50
 316 Stainless Steel Ball Valves
- 1/4" - 3" FNPT
Quality construction cast stainless with
PTFE seals and blow out proof stem. All sizes are 1000 PSI rated and included latch /
locking handle. Model# and price.
316 Stainless Steel Stubby Ball
Valve - 2" size
Construction as above with combination end
connections for space saving piping configurations. Available with male adapter x
FNPT, male adapter x MNPT or male adapter x Clamp flange. Model#
and price.
Polypro Electric Valves
- 3/4", 1", 1-1/4"
Uses bolted ball valve with a stainless steel ball and valve
stem. 12VDC with 3/4 second response time and automatic reset. Rated up to 150
PSI. Model# and price |
