Specifications

VALVE DIMENSION GLOBE ANGLE
SIZE 150# 300# 150# 300# THREADED THREADED
A 7 1/4
1 1/4 E 3 1/4
F 1 7/8
A 8 1/2 9 7.25
1 1/2 E44 1/4 3 1/4
F44 1/4 1 7/8
A 9 3/8 10 9 3/8
2E 44 1/4 4
F44 1/4 4
A 11 11 5/8 11
2 1/2 E 5 1/2 5 13/16 5 1/2
F44 5/16 4
A 12 13 1/4
3E 5 3/4 6 1/8 A = 10 1/2
E = 5 1/4
F 5 3/4 6 1/8
F = 5 1/4
A 15 15 5/8
4E 6 3/4 7 1/8
F 6 3/4 7 1/8
A 20 21
6E 8 1/2 8 7 8
F 8 1/2 8 7/8
A 25 3/8 26 3/8
8E 11 11 1/2
F 11 11 1/2
A 29 3/4 31 1/8
10 E 14 7/8 15 5/8
F 14 7/8 15 5/8
A 34 35 1/2
12 E 17 17 3/4
F 17 17 3/4
A 39 40 1/2
14 E CONSULT CONSULT
F CONSULT CONSULT
A 41 3/8 43 1/2
16 E CONSULT CONSULT
F CONSULT CONSULT
18 A 48 49 5/8 CONSULT CONSULT
20 A 48 49 5/8 CONSULT CONSULT
24 A 48 1/4 50 CONSULT CONSULT
6
SPECIFICATIONS
WATTS ACV FEATURES
S
tandard Production Valves:
* Wide range of sizes 1
1
/4" - 24"
* Fused epoxy coating 100% inside
and out. (FDA and NSF approved,
Meets AWWA standards)
* Exclusive “QUAD SEAL”
- retained on 3
1
/2 + sides
- positive drip-tight closure
- longer life span (non-edged seat)
* Diaphragm actuated (one moving part)
* FDA approved diaphragm materials
* Hydraulically operated (frictionless)
* Top and bottom guided stem
* Packless construction (less maintenance)
BASIC VALVE
* Body and Cover
Ductile Iron: ASTM A536 65-45-12
Fused Epoxy Coated 100% inside/outside
* Seat - Stainless Steel - AISI 316 - 1
1
/4" - 8"
Bronze ASTM B62 - 10" - 24"
Optional: Stainless Steel - AISI 316 - 10" - 24"
* Stem - Stainless Steel - AISI 303
* Spring - Stainless Steel - AISI 302
* Elastomers
Diaphragm: Nylon reinforced BUNA-N (Nitrile)
" Quad Seal”: BUNA-N (Nitrile)
Other materials available
HYDRAULIC CONTROL PILOTS
* Bodies: ASTM B584, Alloy C84400
* Internals: Stainless Steel - AISI 303
* Elastomers: BUNA-N (Nitrile)
Other materials available
MISCELLANEOUS CONTROL ACCESSORIES
* Bodies: Brass - ASTM B584, Alloy C84400
* Internals: Stainless Steel - AISI 303
* Elastomers: (where applicable): BUNA-N (Nitrile)
Other materials available
ELECTRICAL
*
120 VAC, 60 Hz, Optional voltage available
* Body: Brass, Optional: Stainless Steel
* Enclosure: General Purpose (NEMA Type 1, 2, 3, 3S, 4, 4X)
Optional: Explosion proof (NEMA Type 3, 3S, 4, 4X, 6P, 7, 9)
CONTROL CIRCUIT STRAINER
1
1
/4"-3" In-line, Flo-clean, Optional: Isolation Cocks
4-24" External, “Y” strainer + Isolation Cocks
(unless noted on drawing)
CONTROL TUBING/FITTINGS
* Copper, seamless annealed/Brass flared end
Optional: Stainless Steel / Stainless Steel
OPERATING TEMPERATURES (BUNA-N)
* Water: +32 degrees to 180 degrees F
END CONNECTIONS/MAXIMUM
WORKING PRESSURE
Ductile Iron: 150# F.F. Flange: ANSI B16.42 / 250 PSIG
300# R.F. Flange: ANSI B16.42 / 400 PSIG
Threaded: ANSI B16.4 / 400 PSIG
A
NGLE FLANGED
G
LOBE FLANGED